42764107904 has 48 divisors (see below), whose sum is σ = 99103380030. Its totient is φ = 18327472128.

The previous prime is 42764107877. The next prime is 42764107913. The reversal of 42764107904 is 40970146724.

It can be written as a sum of positive squares in only one way, i.e., 26647297600 + 16116810304 = 163240^2 + 126952^2 .

It is an unprimeable number.

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, 3402857 + ... + 3415400.

Almost surely, 2^42764107904 is an apocalyptic number.

It is an amenable number.

42764107904 is an abundant number, since it is smaller than the sum of its proper divisors (56339272126).

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

42764107904 is an equidigital number, since it uses as much as digits as its factorization.

42764107904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6818285 (or 6818266 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The spelling of 42764107904 in words is "forty-two billion, seven hundred sixty-four million, one hundred seven thousand, nine hundred four".