464537099 has 16 divisors (see below), whose sum is σ = 527788800. Its totient is φ = 405318816.

The previous prime is 464537083. The next prime is 464537111. The reversal of 464537099 is 990735464.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 464537099 - 2⁴ = 464537083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464534099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122372 + ... + 126110.

It is an arithmetic number, because the mean of its divisors is an integer number (32986800).

Almost surely, 2^464537099 is an apocalyptic number.

464537099 is a deficient number, since it is larger than the sum of its proper divisors (63251701).

464537099 is a wasteful number, since it uses less digits than its factorization.

464537099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4274.

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 464537099 is about 21553.1227203856. The cubic root of 464537099 is about 774.4739261565.

The spelling of 464537099 in words is "four hundred sixty-four million, five hundred thirty-seven thousand, ninety-nine".