464000406 has 32 divisors (see below), whose sum is σ = 1010534400. Its totient is φ = 141472800.

The previous prime is 464000389. The next prime is 464000423. The reversal of 464000406 is 604000464.

It is an interprime number because it is at equal distance from previous prime (464000389) and next prime (464000423).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66870 + ... + 73481.

It is an arithmetic number, because the mean of its divisors is an integer number (31579200).

Almost surely, 2^464000406 is an apocalyptic number.

464000406 is an abundant number, since it is smaller than the sum of its proper divisors (546533994).

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

464000406 is a wasteful number, since it uses less digits than its factorization.

464000406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140404.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 464000406 is about 21540.6686525744. The cubic root of 464000406 is about 774.1755539266.

The spelling of 464000406 in words is "four hundred sixty-four million, four hundred six", and thus it is an aban number.