428480096896 has 32 divisors (see below), whose sum is σ = 853722398880. Its totient is φ = 214212514560.

The previous prime is 428480096881. The next prime is 428480096903. The reversal of 428480096896 is 698690084824.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (64).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803511 + ... + 1225801.

It is an arithmetic number, because the mean of its divisors is an integer number (26678824965).

Almost surely, 2^428480096896 is an apocalyptic number.

It is an amenable number.

428480096896 is a deficient number, since it is larger than the sum of its proper divisors (425242301984).

428480096896 is an equidigital number, since it uses as much as digits as its factorization.

428480096896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430232 (or 430220 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 64.

The spelling of 428480096896 in words is "four hundred twenty-eight billion, four hundred eighty million, ninety-six thousand, eight hundred ninety-six".