125626755 has 32 divisors (see below), whose sum is σ = 205486848. Its totient is φ = 65520000.

The previous prime is 125626717. The next prime is 125626757. The reversal of 125626755 is 557626521.

It is not a de Polignac number, because 125626755 - 2⁶ = 125626691 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (125626757) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229392 + ... + 229938.

It is an arithmetic number, because the mean of its divisors is an integer number (6421464).

Almost surely, 2^125626755 is an apocalyptic number.

125626755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

125626755 is a deficient number, since it is larger than the sum of its proper divisors (79860093).

125626755 is a wasteful number, since it uses less digits than its factorization.

125626755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867.

The product of its digits is 126000, while the sum is 39.

The square root of 125626755 is about 11208.3341759603. The cubic root of 125626755 is about 500.8342805112.

The spelling of 125626755 in words is "one hundred twenty-five million, six hundred twenty-six thousand, seven hundred fifty-five".