2693712690479 has 8 divisors (see below), whose sum is σ = 2720765279232. Its totient is φ = 2666677410360.

The previous prime is 2693712690421. The next prime is 2693712690503. The reversal of 2693712690479 is 9740962173962.

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 2693712690479 - 2¹⁶ = 2693712624943 is a prime.

It is a super-2 number, since 2×2693712690479² (a number of 26 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 (2693712600479) 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, 4014227 + ... + 4636964.

It is an arithmetic number, because the mean of its divisors is an integer number (340095659904).

Almost surely, 2^{2693712690479} is an apocalyptic number.

2693712690479 is a deficient number, since it is larger than the sum of its proper divisors (27052588753).

2693712690479 is a wasteful number, since it uses less digits than its factorization.

2693712690479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8654317.

The product of its (nonzero) digits is 61725888, while the sum is 65.

The spelling of 2693712690479 in words is "two trillion, six hundred ninety-three billion, seven hundred twelve million, six hundred ninety thousand, four hundred seventy-nine".