2797617382 has 32 divisors (see below), whose sum is σ = 4999716864. Its totient is φ = 1148796000.

The previous prime is 2797617379. The next prime is 2797617391. The reversal of 2797617382 is 2837167972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11923 + ... + 75745.

It is an arithmetic number, because the mean of its divisors is an integer number (156241152).

Almost surely, 2^2797617382 is an apocalyptic number.

2797617382 is a deficient number, since it is larger than the sum of its proper divisors (2202099482).

2797617382 is a wasteful number, since it uses less digits than its factorization.

2797617382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63964.

The product of its digits is 1778112, while the sum is 52.

The square root of 2797617382 is about 52892.5078059265. The cubic root of 2797617382 is about 1409.0598467522.

The spelling of 2797617382 in words is "two billion, seven hundred ninety-seven million, six hundred seventeen thousand, three hundred eighty-two".