126052528 has 20 divisors (see below), whose sum is σ = 279116560. Its totient is φ = 54022464.

The previous prime is 126052513. The next prime is 126052529. The reversal of 126052528 is 825250621.

It is a self number, because there is not a number n which added to its sum of digits gives 126052528.

It is not an unprimeable number, because it can be changed into a prime (126052529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562623 + ... + 562846.

It is an arithmetic number, because the mean of its divisors is an integer number (13955828).

Almost surely, 2^126052528 is an apocalyptic number.

It is an amenable number.

126052528 is an abundant number, since it is smaller than the sum of its proper divisors (153064032).

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

126052528 is a wasteful number, since it uses less digits than its factorization.

126052528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125484 (or 1125478 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 126052528 is about 11227.3116996011. The cubic root of 126052528 is about 501.3994500912.

The spelling of 126052528 in words is "one hundred twenty-six million, fifty-two thousand, five hundred twenty-eight".