125418364 has 12 divisors (see below), whose sum is σ = 220032288. Its totient is φ = 62552000.

The previous prime is 125418347. The next prime is 125418389. The reversal of 125418364 is 463814521.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37492 + ... + 40699.

It is an arithmetic number, because the mean of its divisors is an integer number (18336024).

Almost surely, 2^125418364 is an apocalyptic number.

It is an amenable number.

125418364 is a deficient number, since it is larger than the sum of its proper divisors (94613924).

125418364 is a wasteful number, since it uses less digits than its factorization.

125418364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78596 (or 78594 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 125418364 is about 11199.0340654898. The cubic root of 125418364 is about 500.5571974979.

The spelling of 125418364 in words is "one hundred twenty-five million, four hundred eighteen thousand, three hundred sixty-four".