2680404062 has 24 divisors (see below), whose sum is σ = 4849556976. Its totient is φ = 1088282304.

The previous prime is 2680404053. The next prime is 2680404071. The reversal of 2680404062 is 2604040862.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2680404053) and next prime (2680404071).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 260123 + ... + 270230.

It is an arithmetic number, because the mean of its divisors is an integer number (202064874).

Almost surely, 2^2680404062 is an apocalyptic number.

2680404062 is a deficient number, since it is larger than the sum of its proper divisors (2169152914).

2680404062 is a wasteful number, since it uses less digits than its factorization.

2680404062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530400 (or 530381 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2680404062 is about 51772.6188443274. The cubic root of 2680404062 is about 1389.0997158353.

The spelling of 2680404062 in words is "two billion, six hundred eighty million, four hundred four thousand, sixty-two".