706764746 has 16 divisors (see below), whose sum is σ = 1116586944. Its totient is φ = 334856544.

The previous prime is 706764739. The next prime is 706764767. The reversal of 706764746 is 647467607.

706764746 = T₇₈₂₈ + T₇₈₂₉ + ... + T₇₈₅₀.

It is a self number, because there is not a number n which added to its sum of digits gives 706764746.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66875 + ... + 76718.

It is an arithmetic number, because the mean of its divisors is an integer number (69786684).

Almost surely, 2^706764746 is an apocalyptic number.

706764746 is a deficient number, since it is larger than the sum of its proper divisors (409822198).

706764746 is a wasteful number, since it uses less digits than its factorization.

706764746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143725.

The product of its (nonzero) digits is 1185408, while the sum is 47.

The square root of 706764746 is about 26585.0474139130. The cubic root of 706764746 is about 890.7550491960.

The spelling of 706764746 in words is "seven hundred six million, seven hundred sixty-four thousand, seven hundred forty-six".