123725395 has 16 divisors (see below), whose sum is σ = 156313152. Its totient is φ = 93829120.

The previous prime is 123725389. The next prime is 123725411. The reversal of 123725395 is 593527321.

It is not a de Polignac number, because 123725395 - 2³ = 123725387 is a prime.

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, 8235 + ... + 17755.

It is an arithmetic number, because the mean of its divisors is an integer number (9769572).

Almost surely, 2^123725395 is an apocalyptic number.

123725395 is a deficient number, since it is larger than the sum of its proper divisors (32587757).

123725395 is a wasteful number, since it uses less digits than its factorization.

123725395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9662.

The product of its digits is 56700, while the sum is 37.

The square root of 123725395 is about 11123.1917631586. The cubic root of 123725395 is about 498.2947173004.

The spelling of 123725395 in words is "one hundred twenty-three million, seven hundred twenty-five thousand, three hundred ninety-five".