57800130 has 32 divisors (see below), whose sum is σ = 141675264. Its totient is φ = 15085056.

The previous prime is 57800101. The next prime is 57800131. The reversal of 57800130 is 3100875.

It is a self number, because there is not a number n which added to its sum of digits gives 57800130.

It is not an unprimeable number, because it can be changed into a prime (57800131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19087 + ... + 21906.

It is an arithmetic number, because the mean of its divisors is an integer number (4427352).

Almost surely, 2^57800130 is an apocalyptic number.

57800130 is an abundant number, since it is smaller than the sum of its proper divisors (83875134).

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

57800130 is a wasteful number, since it uses less digits than its factorization.

57800130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41050.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 57800130 is about 7602.6396731662. The cubic root of 57800130 is about 386.6425131894.

The spelling of 57800130 in words is "fifty-seven million, eight hundred thousand, one hundred thirty".