125516350 has 48 divisors (see below), whose sum is σ = 244069200. Its totient is φ = 47962880.

The previous prime is 125516333. The next prime is 125516353. The reversal of 125516350 is 53615521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125516353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154746 + ... + 155554.

It is an arithmetic number, because the mean of its divisors is an integer number (5084775).

Almost surely, 2^125516350 is an apocalyptic number.

125516350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125516350 is a deficient number, since it is larger than the sum of its proper divisors (118552850).

125516350 is a wasteful number, since it uses less digits than its factorization.

125516350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957 (or 952 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 125516350 is about 11203.4079636511. The cubic root of 125516350 is about 500.6875208635.

The spelling of 125516350 in words is "one hundred twenty-five million, five hundred sixteen thousand, three hundred fifty".