464408 has 16 divisors (see below), whose sum is σ = 995280. Its totient is φ = 199008.

The previous prime is 464383. The next prime is 464413. The reversal of 464408 is 804464.

It is a congruent number.

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, 4091 + ... + 4202.

It is an arithmetic number, because the mean of its divisors is an integer number (62205).

2⁴⁶⁴⁴⁰⁸ is an apocalyptic number.

It is an amenable number.

464408 is an abundant number, since it is smaller than the sum of its proper divisors (530872).

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

464408 is a wasteful number, since it uses less digits than its factorization.

464408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8306 (or 8302 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 464408 is about 681.4748711435. The cubic root of 464408 is about 77.4402175107.

The spelling of 464408 in words is "four hundred sixty-four thousand, four hundred eight".