2792406082 has 8 divisors (see below), whose sum is σ = 4215288636. Its totient is φ = 1387309872.

The previous prime is 2792406053. The next prime is 2792406083. The reversal of 2792406082 is 2806042972.

It can be written as a sum of positive squares in 2 ways, for example, as 2736440721 + 55965361 = 52311^2 + 7481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2792406083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4446193 + ... + 4446820.

Almost surely, 2^2792406082 is an apocalyptic number.

2792406082 is a deficient number, since it is larger than the sum of its proper divisors (1422882554).

2792406082 is a wasteful number, since it uses less digits than its factorization.

2792406082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8893172.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2792406082 is about 52843.2217223742. The cubic root of 2792406082 is about 1408.1843877758.

The spelling of 2792406082 in words is "two billion, seven hundred ninety-two million, four hundred six thousand, eighty-two".