9057898452 has 24 divisors (see below), whose sum is σ = 22378337856. Its totient is φ = 2841693568.

The previous prime is 9057898441. The next prime is 9057898501. The reversal of 9057898452 is 2548987509.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9057898392 and 9057898401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22200528 + ... + 22200935.

It is an arithmetic number, because the mean of its divisors is an integer number (932430744).

Almost surely, 2^9057898452 is an apocalyptic number.

It is an amenable number.

9057898452 is an abundant number, since it is smaller than the sum of its proper divisors (13320439404).

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

9057898452 is a wasteful number, since it uses less digits than its factorization.

9057898452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44401487 (or 44401485 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 57.

The square root of 9057898452 is about 95172.9922404460. The cubic root of 9057898452 is about 2084.5347969821.

The spelling of 9057898452 in words is "nine billion, fifty-seven million, eight hundred ninety-eight thousand, four hundred fifty-two".