126928476360 has 512 divisors, whose sum is σ = 496458547200. Its totient is φ = 28243676160.

The previous prime is 126928476359. The next prime is 126928476383. The reversal of 126928476360 is 63674829621.

126928476360 is a `hidden beast` number, since 1 + 26 + 92 + 8 + 476 + 3 + 60 = 666.

It is a super-2 number, since 2×126928476360² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 126928476297 and 126928476306.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 74971674 + ... + 74973366.

It is an arithmetic number, because the mean of its divisors is an integer number (969645600).

Almost surely, 2^126928476360 is an apocalyptic number.

126928476360 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 126928476360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248229273600).

126928476360 is an abundant number, since it is smaller than the sum of its proper divisors (369530070840).

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

126928476360 is a wasteful number, since it uses less digits than its factorization.

126928476360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978 (or 1968 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 126928476360 in words is "one hundred twenty-six billion, nine hundred twenty-eight million, four hundred seventy-six thousand, three hundred sixty".