464122913 has 4 divisors (see below), whose sum is σ = 467665968. Its totient is φ = 460579860.

The previous prime is 464122909. The next prime is 464122927. The reversal of 464122913 is 319221464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 464122913 - 2² = 464122909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 464122913.

It is not an unprimeable number, because it can be changed into a prime (464122903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1771331 + ... + 1771592.

It is an arithmetic number, because the mean of its divisors is an integer number (116916492).

Almost surely, 2^464122913 is an apocalyptic number.

It is an amenable number.

464122913 is a deficient number, since it is larger than the sum of its proper divisors (3543055).

464122913 is a wasteful number, since it uses less digits than its factorization.

464122913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3543054.

The product of its digits is 10368, while the sum is 32.

The square root of 464122913 is about 21543.5120860086. The cubic root of 464122913 is about 774.2436814381.

The spelling of 464122913 in words is "four hundred sixty-four million, one hundred twenty-two thousand, nine hundred thirteen".