125092064 has 12 divisors (see below), whose sum is σ = 246275064. Its totient is φ = 62546016.

The previous prime is 125092063. The next prime is 125092129. The reversal of 125092064 is 460290521.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125092061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1954532 + ... + 1954595.

It is an arithmetic number, because the mean of its divisors is an integer number (20522922).

Almost surely, 2^125092064 is an apocalyptic number.

It is an amenable number.

125092064 is a deficient number, since it is larger than the sum of its proper divisors (121183000).

125092064 is an equidigital number, since it uses as much as digits as its factorization.

125092064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909137 (or 3909129 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 125092064 is about 11184.4563569268. The cubic root of 125092064 is about 500.1227218762.

The spelling of 125092064 in words is "one hundred twenty-five million, ninety-two thousand, sixty-four".