2874334782 has 32 divisors (see below), whose sum is σ = 6601345920. Its totient is φ = 825167520.

The previous prime is 2874334781. The next prime is 2874334873.

2874334782 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874334781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1144813 + ... + 1147320.

It is an arithmetic number, because the mean of its divisors is an integer number (206292060).

Almost surely, 2^2874334782 is an apocalyptic number.

2874334782 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2874334782 is an abundant number, since it is smaller than the sum of its proper divisors (3727011138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2874334782 is a wasteful number, since it uses less digits than its factorization.

2874334782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292168.

The product of its digits is 1806336, while the sum is 48.

The square root of 2874334782 is about 53612.8229251175. The cubic root of 2874334782 is about 1421.8238123935.

The spelling of 2874334782 in words is "two billion, eight hundred seventy-four million, three hundred thirty-four thousand, seven hundred eighty-two".