704016678 has 16 divisors (see below), whose sum is σ = 1409540976. Its totient is φ = 234420960.

The previous prime is 704016667. The next prime is 704016679. The reversal of 704016678 is 876610407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704016679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56701 + ... + 67992.

It is an arithmetic number, because the mean of its divisors is an integer number (88096311).

Almost surely, 2^704016678 is an apocalyptic number.

704016678 is an abundant number, since it is smaller than the sum of its proper divisors (705524298).

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

704016678 is a wasteful number, since it uses less digits than its factorization.

704016678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125639.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 704016678 is about 26533.3126088696. The cubic root of 704016678 is about 889.5990610851.

The spelling of 704016678 in words is "seven hundred four million, sixteen thousand, six hundred seventy-eight".