57800952 has 224 divisors, whose sum is σ = 191231280. Its totient is φ = 16174080.

The previous prime is 57800927. The next prime is 57800959. The reversal of 57800952 is 25900875.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57800959) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1090558 + ... + 1090610.

Almost surely, 2^57800952 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 57800952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95615640).

57800952 is an abundant number, since it is smaller than the sum of its proper divisors (133430328).

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

57800952 is a wasteful number, since it uses less digits than its factorization.

57800952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 57800952 is about 7602.6937331449. The cubic root of 57800952 is about 386.6443460494.

The spelling of 57800952 in words is "fifty-seven million, eight hundred thousand, nine hundred fifty-two".