125488480 has 48 divisors (see below), whose sum is σ = 319276944. Its totient is φ = 46333440.

The previous prime is 125488477. The next prime is 125488499. The reversal of 125488480 is 84884521.

It is a super-2 number, since 2×125488480² = 31494717225420800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28086 + ... + 32245.

It is an arithmetic number, because the mean of its divisors is an integer number (6651603).

Almost surely, 2^125488480 is an apocalyptic number.

125488480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125488480 is an abundant number, since it is smaller than the sum of its proper divisors (193788464).

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

125488480 is a wasteful number, since it uses less digits than its factorization.

125488480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60359 (or 60351 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 40.

The square root of 125488480 is about 11202.1640766416. The cubic root of 125488480 is about 500.6504601030.

The spelling of 125488480 in words is "one hundred twenty-five million, four hundred eighty-eight thousand, four hundred eighty".