49207536 has 60 divisors (see below), whose sum is σ = 157389232. Its totient is φ = 14059008.

The previous prime is 49207513. The next prime is 49207553. The reversal of 49207536 is 63570294.

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

It is a self number, because there is not a number n which added to its sum of digits gives 49207536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23401 + ... + 25416.

Almost surely, 2^49207536 is an apocalyptic number.

It is an amenable number.

49207536 is an abundant number, since it is smaller than the sum of its proper divisors (108181696).

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

49207536 is a wasteful number, since it uses less digits than its factorization.

49207536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48838 (or 48829 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 49207536 is about 7014.8083366547. The cubic root of 49207536 is about 366.4464676038.

The spelling of 49207536 in words is "forty-nine million, two hundred seven thousand, five hundred thirty-six".