2927797834 has 64 divisors (see below), whose sum is σ = 5406186240. Its totient is φ = 1174440960.

The previous prime is 2927797801. The next prime is 2927797843. The reversal of 2927797834 is 4387977292.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289849 + ... + 299779.

It is an arithmetic number, because the mean of its divisors is an integer number (84471660).

Almost surely, 2^2927797834 is an apocalyptic number.

2927797834 is a deficient number, since it is larger than the sum of its proper divisors (2478388406).

2927797834 is a wasteful number, since it uses less digits than its factorization.

2927797834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015.

The product of its digits is 10668672, while the sum is 58.

The square root of 2927797834 is about 54109.1289340348. The cubic root of 2927797834 is about 1430.5850922118.

The spelling of 2927797834 in words is "two billion, nine hundred twenty-seven million, seven hundred ninety-seven thousand, eight hundred thirty-four".