705850874 has 16 divisors (see below), whose sum is σ = 1115100000. Its totient is φ = 334170864.

The previous prime is 705850867. The next prime is 705850877. The reversal of 705850874 is 478058507.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (705850877) 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, 90377 + ... + 97875.

It is an arithmetic number, because the mean of its divisors is an integer number (69693750).

Almost surely, 2^705850874 is an apocalyptic number.

705850874 is a deficient number, since it is larger than the sum of its proper divisors (409249126).

705850874 is a wasteful number, since it uses less digits than its factorization.

705850874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9997.

The product of its (nonzero) digits is 313600, while the sum is 44.

The square root of 705850874 is about 26567.8541474467. The cubic root of 705850874 is about 890.3709575944.

The spelling of 705850874 in words is "seven hundred five million, eight hundred fifty thousand, eight hundred seventy-four".