2807634466 has 32 divisors (see below), whose sum is σ = 5224181760. Its totient is φ = 1101957696.

The previous prime is 2807634463. The next prime is 2807634493. The reversal of 2807634466 is 6644367082.

It is a super-2 number, since 2×2807634466² = 15765622589342210312, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2807634463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37621 + ... + 83848.

It is an arithmetic number, because the mean of its divisors is an integer number (163255680).

Almost surely, 2^2807634466 is an apocalyptic number.

2807634466 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2807634466 is a deficient number, since it is larger than the sum of its proper divisors (2416547294).

2807634466 is a wasteful number, since it uses less digits than its factorization.

2807634466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121618.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The square root of 2807634466 is about 52987.1160377690. The cubic root of 2807634466 is about 1410.7395925419.

The spelling of 2807634466 in words is "two billion, eight hundred seven million, six hundred thirty-four thousand, four hundred sixty-six".