424427087404 has 24 divisors (see below), whose sum is σ = 747577635840. Its totient is φ = 210837383376.

The previous prime is 424427087401. The next prime is 424427087407. The reversal of 424427087404 is 404780724424.

It is an interprime number because it is at equal distance from previous prime (424427087401) and next prime (424427087407).

It is not an unprimeable number, because it can be changed into a prime (424427087401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52992 + ... + 922855.

It is an arithmetic number, because the mean of its divisors is an integer number (31149068160).

Almost surely, 2^424427087404 is an apocalyptic number.

It is an amenable number.

424427087404 is a deficient number, since it is larger than the sum of its proper divisors (323150548436).

424427087404 is a wasteful number, since it uses less digits than its factorization.

424427087404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976557 (or 976555 counting only the distinct ones).

The product of its (nonzero) digits is 1605632, while the sum is 46.

The spelling of 424427087404 in words is "four hundred twenty-four billion, four hundred twenty-seven million, eighty-seven thousand, four hundred four".