806674974 has 32 divisors (see below), whose sum is σ = 1856217600. Its totient is φ = 228929952.

The previous prime is 806674961. The next prime is 806674987. The reversal of 806674974 is 479476608.

It is an interprime number because it is at equal distance from previous prime (806674961) and next prime (806674987).

It is a congruent 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, 58194 + ... + 70709.

It is an arithmetic number, because the mean of its divisors is an integer number (58006800).

Almost surely, 2^806674974 is an apocalyptic number.

806674974 is an abundant number, since it is smaller than the sum of its proper divisors (1049542626).

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

806674974 is a wasteful number, since it uses less digits than its factorization.

806674974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129064.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 806674974 is about 28402.0241180096. The cubic root of 806674974 is about 930.8924927480.

The spelling of 806674974 in words is "eight hundred six million, six hundred seventy-four thousand, nine hundred seventy-four".