125611364 has 6 divisors (see below), whose sum is σ = 219819894. Its totient is φ = 62805680.

The previous prime is 125611363. The next prime is 125611391. The reversal of 125611364 is 463116521.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 83905600 + 41705764 = 9160^2 + 6458^2 .

It is not an unprimeable number, because it can be changed into a prime (125611363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15701417 + ... + 15701424.

It is an arithmetic number, because the mean of its divisors is an integer number (36636649).

Almost surely, 2^125611364 is an apocalyptic number.

It is an amenable number.

125611364 is a deficient number, since it is larger than the sum of its proper divisors (94208530).

125611364 is a wasteful number, since it uses less digits than its factorization.

125611364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31402845 (or 31402843 counting only the distinct ones).

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

The square root of 125611364 is about 11207.6475676210. The cubic root of 125611364 is about 500.8138266537.

Adding to 125611364 its reverse (463116521), we get a palindrome (588727885).

The spelling of 125611364 in words is "one hundred twenty-five million, six hundred eleven thousand, three hundred sixty-four".