464294928 has 40 divisors (see below), whose sum is σ = 1251580608. Its totient is φ = 148035712.

The previous prime is 464294927. The next prime is 464294977. The reversal of 464294928 is 829492464.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (464294927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209175 + ... + 211382.

Almost surely, 2^464294928 is an apocalyptic number.

464294928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

464294928 is an abundant number, since it is smaller than the sum of its proper divisors (787285680).

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

464294928 is a wasteful number, since it uses less digits than its factorization.

464294928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420591 (or 420585 counting only the distinct ones).

The product of its digits is 995328, while the sum is 48.

The square root of 464294928 is about 21547.5039853808. The cubic root of 464294928 is about 774.3393206701.

The spelling of 464294928 in words is "four hundred sixty-four million, two hundred ninety-four thousand, nine hundred twenty-eight".