464506123 has 8 divisors (see below), whose sum is σ = 475900992. Its totient is φ = 453174336.

The previous prime is 464506117. The next prime is 464506157. The reversal of 464506123 is 321605464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464506123 - 2⁹ = 464505611 is a prime.

It is a super-2 number, since 2×464506123² = 431531876608982258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464506193) 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, 690 + ... + 30487.

It is an arithmetic number, because the mean of its divisors is an integer number (59487624).

Almost surely, 2^464506123 is an apocalyptic number.

464506123 is a deficient number, since it is larger than the sum of its proper divisors (11394869).

464506123 is a wasteful number, since it uses less digits than its factorization.

464506123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31541.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 464506123 is about 21552.4041118387. The cubic root of 464506123 is about 774.4567114298.

The spelling of 464506123 in words is "four hundred sixty-four million, five hundred six thousand, one hundred twenty-three".