125437496 has 16 divisors (see below), whose sum is σ = 235956240. Its totient is φ = 62515840.

The previous prime is 125437489. The next prime is 125437517. The reversal of 125437496 is 694734521.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22721 + ... + 27696.

It is an arithmetic number, because the mean of its divisors is an integer number (14747265).

Almost surely, 2^125437496 is an apocalyptic number.

It is an amenable number.

125437496 is a deficient number, since it is larger than the sum of its proper divisors (110518744).

125437496 is a wasteful number, since it uses less digits than its factorization.

125437496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50734 (or 50730 counting only the distinct ones).

The product of its digits is 181440, while the sum is 41.

The square root of 125437496 is about 11199.8882137278. Note that the first 3 decimals coincide. The cubic root of 125437496 is about 500.5826487771.

The spelling of 125437496 in words is "one hundred twenty-five million, four hundred thirty-seven thousand, four hundred ninety-six".