456427004 has 18 divisors (see below), whose sum is σ = 877962792. Its totient is φ = 207466600.

The previous prime is 456426991. The next prime is 456427007. The reversal of 456427004 is 400724654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456427007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 471032 + ... + 471999.

Almost surely, 2^456427004 is an apocalyptic number.

456427004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

456427004 is a deficient number, since it is larger than the sum of its proper divisors (421535788).

456427004 is a wasteful number, since it uses less digits than its factorization.

456427004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943057 (or 943044 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 456427004 is about 21364.1523117581. The cubic root of 456427004 is about 769.9404035507.

The spelling of 456427004 in words is "four hundred fifty-six million, four hundred twenty-seven thousand, four".