125053415 has 16 divisors (see below), whose sum is σ = 157068288. Its totient is φ = 95400096.

The previous prime is 125053399. The next prime is 125053457. The reversal of 125053415 is 514350521.

It is a cyclic number.

It is not a de Polignac number, because 125053415 - 2⁴ = 125053399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40724 + ... + 43686.

It is an arithmetic number, because the mean of its divisors is an integer number (9816768).

Almost surely, 2^125053415 is an apocalyptic number.

125053415 is a deficient number, since it is larger than the sum of its proper divisors (32014873).

125053415 is a wasteful number, since it uses less digits than its factorization.

125053415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3358.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 125053415 is about 11182.7284237792. The cubic root of 125053415 is about 500.0712098578.

The spelling of 125053415 in words is "one hundred twenty-five million, fifty-three thousand, four hundred fifteen".