57350112 has 48 divisors (see below), whose sum is σ = 159404112. Its totient is φ = 17991680.

The previous prime is 57350077. The next prime is 57350119. The reversal of 57350112 is 21105375.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57350119) 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, 15939 + ... + 19202.

It is an arithmetic number, because the mean of its divisors is an integer number (3320919).

Almost surely, 2^57350112 is an apocalyptic number.

It is an amenable number.

57350112 is an abundant number, since it is smaller than the sum of its proper divisors (102054000).

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

57350112 is a wasteful number, since it uses less digits than its factorization.

57350112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35171 (or 35163 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 57350112 is about 7572.9856727713. The cubic root of 57350112 is about 385.6364622924.

Adding to 57350112 its reverse (21105375), we get a palindrome (78455487).

The spelling of 57350112 in words is "fifty-seven million, three hundred fifty thousand, one hundred twelve".