126372480 has 256 divisors, whose sum is σ = 446221440. Its totient is φ = 30228480.

The previous prime is 126372479. The next prime is 126372481. The reversal of 126372480 is 84273621.

It is an interprime number because it is at equal distance from previous prime (126372479) and next prime (126372481).

It is not an unprimeable number, because it can be changed into a prime (126372481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1522519 + ... + 1522601.

Almost surely, 2^126372480 is an apocalyptic number.

126372480 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 126372480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223110720).

126372480 is an abundant number, since it is smaller than the sum of its proper divisors (319848960).

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

126372480 is a wasteful number, since it uses less digits than its factorization.

126372480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 126372480 is about 11241.5514943445. The cubic root of 126372480 is about 501.8233162867.

The spelling of 126372480 in words is "one hundred twenty-six million, three hundred seventy-two thousand, four hundred eighty".