125714740 has 12 divisors (see below), whose sum is σ = 264000996. Its totient is φ = 50285888.

The previous prime is 125714731. The next prime is 125714741. The reversal of 125714740 is 47417521.

It can be written as a sum of positive squares in 2 ways, for example, as 88284816 + 37429924 = 9396^2 + 6118^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125714741) 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, 3142849 + ... + 3142888.

It is an arithmetic number, because the mean of its divisors is an integer number (22000083).

Almost surely, 2^125714740 is an apocalyptic number.

125714740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125714740 is an abundant number, since it is smaller than the sum of its proper divisors (138286256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125714740 is a wasteful number, since it uses less digits than its factorization.

125714740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6285746 (or 6285744 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 125714740 is about 11212.2584700853. The cubic root of 125714740 is about 500.9511760475.

The spelling of 125714740 in words is "one hundred twenty-five million, seven hundred fourteen thousand, seven hundred forty".