49612248 has 96 divisors (see below), whose sum is σ = 154720800. Its totient is φ = 14068224.

The previous prime is 49612229. The next prime is 49612253. The reversal of 49612248 is 84221694.

49612248 is a `hidden beast` number, since 496 + 122 + 48 = 666.

49612248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49612248² = 4922750303227008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86908 + ... + 87476.

It is an arithmetic number, because the mean of its divisors is an integer number (1611675).

Almost surely, 2^49612248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49612248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77360400).

49612248 is an abundant number, since it is smaller than the sum of its proper divisors (105108552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49612248 is a wasteful number, since it uses less digits than its factorization.

49612248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761 (or 754 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 49612248 is about 7043.5962405578. The cubic root of 49612248 is about 367.4483503701.

The spelling of 49612248 in words is "forty-nine million, six hundred twelve thousand, two hundred forty-eight".