4640913691369 has 8 divisors (see below), whose sum is σ = 4737518406720. Its totient is φ = 4544907148176.

The previous prime is 4640913691319. The next prime is 4640913691397. The reversal of 4640913691369 is 9631963190464.

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 4640913691369 - 2⁷ = 4640913691241 is a prime.

It is a super-2 number, since 2×4640913691369² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4640913691319) 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, 149527362 + ... + 149558395.

It is an arithmetic number, because the mean of its divisors is an integer number (592189800840).

Almost surely, 2^{4640913691369} is an apocalyptic number.

It is an amenable number.

4640913691369 is a deficient number, since it is larger than the sum of its proper divisors (96604715351).

4640913691369 is a wasteful number, since it uses less digits than its factorization.

4640913691369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299086079.

The product of its (nonzero) digits is 22674816, while the sum is 61.

The spelling of 4640913691369 in words is "four trillion, six hundred forty billion, nine hundred thirteen million, six hundred ninety-one thousand, three hundred sixty-nine".