464644301442607 has 16 divisors (see below), whose sum is σ = 545876958241440. Its totient is φ = 389910490790400.

The previous prime is 464644301442593. The next prime is 464644301442613. The reversal of 464644301442607 is 706244103446464.

It is a cyclic number.

It is not a de Polignac number, because 464644301442607 - 2³¹ = 464642153958959 is a prime.

It is a super-2 number, since 2×464644301442607² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464644301442647) 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, 71361019 + ... + 77599507.

It is an arithmetic number, because the mean of its divisors is an integer number (34117309890090).

Almost surely, 2^{464644301442607} is an apocalyptic number.

464644301442607 is a deficient number, since it is larger than the sum of its proper divisors (81232656798833).

464644301442607 is a wasteful number, since it uses less digits than its factorization.

464644301442607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6759354.

The product of its (nonzero) digits is 37158912, while the sum is 55.

The spelling of 464644301442607 in words is "four hundred sixty-four trillion, six hundred forty-four billion, three hundred one million, four hundred forty-two thousand, six hundred seven".