464350440507 has 16 divisors (see below), whose sum is σ = 622661483808. Its totient is φ = 307803767040.

The previous prime is 464350440497. The next prime is 464350440517. The reversal of 464350440507 is 705044053464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (464350440497) and next prime (464350440517).

It is not a de Polignac number, because 464350440507 - 2²⁴ = 464333663291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464350440517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3227233 + ... + 3368045.

It is an arithmetic number, because the mean of its divisors is an integer number (38916342738).

Almost surely, 2^464350440507 is an apocalyptic number.

464350440507 is a deficient number, since it is larger than the sum of its proper divisors (158311043301).

464350440507 is a wasteful number, since it uses less digits than its factorization.

464350440507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147070.

The product of its (nonzero) digits is 806400, while the sum is 42.

The spelling of 464350440507 in words is "four hundred sixty-four billion, three hundred fifty million, four hundred forty thousand, five hundred seven".