6040376064 has 90 divisors (see below), whose sum is σ = 18011370300. Its totient is φ = 2013451776.

The previous prime is 6040376039. The next prime is 6040376093. The reversal of 6040376064 is 4606730406.

6040376064 is a `hidden beast` number, since 6 + 0 + 40 + 3 + 7 + 606 + 4 = 666.

It is a super-2 number, since 2×6040376064² = 72972285989088264192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 124914 + ... + 166385.

Almost surely, 2^6040376064 is an apocalyptic number.

6040376064 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6040376064 is an abundant number, since it is smaller than the sum of its proper divisors (11970994236).

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

6040376064 is an equidigital number, since it uses as much as digits as its factorization.

6040376064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291327 (or 291304 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 6040376064 is about 77719.8563045506. The cubic root of 6040376064 is about 1821.1874937561.

The spelling of 6040376064 in words is "six billion, forty million, three hundred seventy-six thousand, sixty-four".