49526152 has 32 divisors (see below), whose sum is σ = 100318680. Its totient is φ = 22786560.

The previous prime is 49526149. The next prime is 49526159. The reversal of 49526152 is 25162594.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 42693156 + 6832996 = 6534^2 + 2614^2 .

It is not an unprimeable number, because it can be changed into a prime (49526159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47428 + ... + 48460.

Almost surely, 2^49526152 is an apocalyptic number.

It is an amenable number.

49526152 is an abundant number, since it is smaller than the sum of its proper divisors (50792528).

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

49526152 is a wasteful number, since it uses less digits than its factorization.

49526152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1509 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 49526152 is about 7037.4819360337. The cubic root of 49526152 is about 367.2356733790.

The spelling of 49526152 in words is "forty-nine million, five hundred twenty-six thousand, one hundred fifty-two".