125049974 has 8 divisors (see below), whose sum is σ = 214371408. Its totient is φ = 53592840.

The previous prime is 125049961. The next prime is 125049979. The reversal of 125049974 is 479940521.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125049979) 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, 4466057 + ... + 4466084.

It is an arithmetic number, because the mean of its divisors is an integer number (26796426).

Almost surely, 2^125049974 is an apocalyptic number.

125049974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125049974 is a deficient number, since it is larger than the sum of its proper divisors (89321434).

125049974 is an equidigital number, since it uses as much as digits as its factorization.

125049974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8932150.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 125049974 is about 11182.5745693914. The cubic root of 125049974 is about 500.0666231223.

The spelling of 125049974 in words is "one hundred twenty-five million, forty-nine thousand, nine hundred seventy-four".