464532406 has 16 divisors (see below), whose sum is σ = 789894000. Its totient is φ = 203115168.

The previous prime is 464532401. The next prime is 464532433. The reversal of 464532406 is 604235464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464532401) 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, 469681 + ... + 470668.

It is an arithmetic number, because the mean of its divisors is an integer number (49368375).

Almost surely, 2^464532406 is an apocalyptic number.

464532406 is a deficient number, since it is larger than the sum of its proper divisors (325361594).

464532406 is a wasteful number, since it uses less digits than its factorization.

464532406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940383.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 464532406 is about 21553.0138495757. The cubic root of 464532406 is about 774.4713180990.

The spelling of 464532406 in words is "four hundred sixty-four million, five hundred thirty-two thousand, four hundred six".