125354320 has 160 divisors (see below), whose sum is σ = 365476608. Its totient is φ = 38928384.

The previous prime is 125354303. The next prime is 125354351. The reversal of 125354320 is 23453521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 487632 + ... + 487888.

Almost surely, 2^125354320 is an apocalyptic number.

125354320 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 125354320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182738304).

125354320 is an abundant number, since it is smaller than the sum of its proper divisors (240122288).

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

125354320 is a wasteful number, since it uses less digits than its factorization.

125354320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 125354320 is about 11196.1743466239. The cubic root of 125354320 is about 500.4719809944.

The spelling of 125354320 in words is "one hundred twenty-five million, three hundred fifty-four thousand, three hundred twenty".