125420760 has 96 divisors (see below), whose sum is σ = 410754240. Its totient is φ = 33188352.

The previous prime is 125420753. The next prime is 125420777. The reversal of 125420760 is 67024521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48049 + ... + 50591.

It is an arithmetic number, because the mean of its divisors is an integer number (4278690).

Almost surely, 2^125420760 is an apocalyptic number.

125420760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125420760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205377120).

125420760 is an abundant number, since it is smaller than the sum of its proper divisors (285333480).

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

125420760 is a wasteful number, since it uses less digits than its factorization.

125420760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2697 (or 2690 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 125420760 is about 11199.1410384904. The cubic root of 125420760 is about 500.5603850359.

The spelling of 125420760 in words is "one hundred twenty-five million, four hundred twenty thousand, seven hundred sixty".