6796440290 has 32 divisors (see below), whose sum is σ = 12678223680. Its totient is φ = 2620106944.

The previous prime is 6796440283. The next prime is 6796440307. The reversal of 6796440290 is 920446976.

It is a happy 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, 142457 + ... + 184083.

It is an arithmetic number, because the mean of its divisors is an integer number (396194490).

Almost surely, 2^6796440290 is an apocalyptic number.

6796440290 is a deficient number, since it is larger than the sum of its proper divisors (5881783390).

6796440290 is a wasteful number, since it uses less digits than its factorization.

6796440290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42226.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 6796440290 is about 82440.5257746456. The cubic root of 6796440290 is about 1894.2058284123.

The spelling of 6796440290 in words is "six billion, seven hundred ninety-six million, four hundred forty thousand, two hundred ninety".