127326400 has 42 divisors (see below), whose sum is σ = 313306460. Its totient is φ = 50929920.

The previous prime is 127326383. The next prime is 127326401. The reversal of 127326400 is 4623721.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (127326401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38190 + ... + 41389.

Almost surely, 2^127326400 is an apocalyptic number.

127326400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

127326400 is an abundant number, since it is smaller than the sum of its proper divisors (185980060).

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

127326400 is an equidigital number, since it uses as much as digits as its factorization.

127326400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79601 (or 79586 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 127326400 is about 11283.9000350056. The cubic root of 127326400 is about 503.0828200432.

The spelling of 127326400 in words is "one hundred twenty-seven million, three hundred twenty-six thousand, four hundred".