49614228 has 96 divisors (see below), whose sum is σ = 138741120. Its totient is φ = 15275520.

The previous prime is 49614179. The next prime is 49614241. The reversal of 49614228 is 82241694.

49614228 is a `hidden beast` number, since 496 + 142 + 28 = 666.

49614228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 49614192 and 49614201.

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 31 ways as a sum of consecutive naturals, for example, 111775 + ... + 112217.

It is an arithmetic number, because the mean of its divisors is an integer number (1445220).

Almost surely, 2^49614228 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 49614228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69370560).

49614228 is an abundant number, since it is smaller than the sum of its proper divisors (89126892).

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

49614228 is a wasteful number, since it uses less digits than its factorization.

49614228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534 (or 526 counting only the distinct ones).

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

The square root of 49614228 is about 7043.7367923567. The cubic root of 49614228 is about 367.4532385317.

The spelling of 49614228 in words is "forty-nine million, six hundred fourteen thousand, two hundred twenty-eight".