2617401793 has 16 divisors (see below), whose sum is σ = 2731195584. Its totient is φ = 2506196160.

The previous prime is 2617401779. The next prime is 2617401797. The reversal of 2617401793 is 3971047162.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2617401793 is a prime.

It is a super-2 number, since 2×2617401793² = 13701584291999229698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2617401797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 619458 + ... + 623668.

It is an arithmetic number, because the mean of its divisors is an integer number (170699724).

Almost surely, 2^2617401793 is an apocalyptic number.

It is an amenable number.

2617401793 is a deficient number, since it is larger than the sum of its proper divisors (113793791).

2617401793 is a wasteful number, since it uses less digits than its factorization.

2617401793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 2617401793 is about 51160.5491858717. The cubic root of 2617401793 is about 1378.1298256099.

The spelling of 2617401793 in words is "two billion, six hundred seventeen million, four hundred one thousand, seven hundred ninety-three".