464001136 has 40 divisors (see below), whose sum is σ = 918716000. Its totient is φ = 226955520.

The previous prime is 464001133. The next prime is 464001137. The reversal of 464001136 is 631100464.

It is a self number, because there is not a number n which added to its sum of digits gives 464001136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464001133) 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, 193030 + ... + 195418.

It is an arithmetic number, because the mean of its divisors is an integer number (22967900).

Almost surely, 2^464001136 is an apocalyptic number.

It is an amenable number.

464001136 is a deficient number, since it is larger than the sum of its proper divisors (454714864).

464001136 is a wasteful number, since it uses less digits than its factorization.

464001136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2657 (or 2651 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 464001136 is about 21540.6855972599. The cubic root of 464001136 is about 774.1759599233.

The spelling of 464001136 in words is "four hundred sixty-four million, one thousand, one hundred thirty-six".