125361464 has 8 divisors (see below), whose sum is σ = 235052760. Its totient is φ = 62680728.

The previous prime is 125361463. The next prime is 125361473. The reversal of 125361464 is 464163521.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 125361464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125361463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7835084 + ... + 7835099.

It is an arithmetic number, because the mean of its divisors is an integer number (29381595).

Almost surely, 2^125361464 is an apocalyptic number.

It is an amenable number.

125361464 is a deficient number, since it is larger than the sum of its proper divisors (109691296).

125361464 is a wasteful number, since it uses less digits than its factorization.

125361464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15670189 (or 15670185 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 125361464 is about 11196.4933796256. The cubic root of 125361464 is about 500.4814881894.

The spelling of 125361464 in words is "one hundred twenty-five million, three hundred sixty-one thousand, four hundred sixty-four".