57488952092 has 24 divisors (see below), whose sum is σ = 118194070512. Its totient is φ = 24121238400.

The previous prime is 57488951981. The next prime is 57488952097. The reversal of 57488952092 is 29025988475.

It is a super-2 number, since 2×57488952092² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57488952097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50252009 + ... + 50253152.

It is an arithmetic number, because the mean of its divisors is an integer number (4924752938).

Almost surely, 2^57488952092 is an apocalyptic number.

57488952092 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

57488952092 is an abundant number, since it is smaller than the sum of its proper divisors (60705118420).

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

57488952092 is a wasteful number, since it uses less digits than its factorization.

57488952092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100505189 (or 100505187 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 59.

The spelling of 57488952092 in words is "fifty-seven billion, four hundred eighty-eight million, nine hundred fifty-two thousand, ninety-two".