125956474 has 8 divisors (see below), whose sum is σ = 215925408. Its totient is φ = 53981340.

The previous prime is 125956427. The next prime is 125956477. The reversal of 125956474 is 474659521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 125956474.

It is not an unprimeable number, because it can be changed into a prime (125956477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4498432 + ... + 4498459.

It is an arithmetic number, because the mean of its divisors is an integer number (26990676).

Almost surely, 2^125956474 is an apocalyptic number.

125956474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125956474 is a deficient number, since it is larger than the sum of its proper divisors (89968934).

125956474 is an equidigital number, since it uses as much as digits as its factorization.

125956474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8996900.

The product of its digits is 302400, while the sum is 43.

The square root of 125956474 is about 11223.0331907199. The cubic root of 125956474 is about 501.2720596507.

The spelling of 125956474 in words is "one hundred twenty-five million, nine hundred fifty-six thousand, four hundred seventy-four".