49851348 has 48 divisors (see below), whose sum is σ = 124239360. Its totient is φ = 15523200.

The previous prime is 49851343. The next prime is 49851353. The reversal of 49851348 is 84315894.

It is an interprime number because it is at equal distance from previous prime (49851343) and next prime (49851353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49851341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8478 + ... + 13098.

It is an arithmetic number, because the mean of its divisors is an integer number (2588320).

Almost surely, 2^49851348 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 49851348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62119680).

49851348 is an abundant number, since it is smaller than the sum of its proper divisors (74388012).

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

49851348 is a wasteful number, since it uses less digits than its factorization.

49851348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4688 (or 4686 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 49851348 is about 7060.5487038898. The cubic root of 49851348 is about 368.0376950202.

The spelling of 49851348 in words is "forty-nine million, eight hundred fifty-one thousand, three hundred forty-eight".