70598046685 has 4 divisors (see below), whose sum is σ = 84717656028. Its totient is φ = 56478437344.

The previous prime is 70598046613. The next prime is 70598046691. The reversal of 70598046685 is 58664089507.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58664089507 = 109849 ⋅534043.

It can be written as a sum of positive squares in 2 ways, for example, as 34247573721 + 36350472964 = 185061^2 + 190658^2 .

It is a cyclic number.

It is not a de Polignac number, because 70598046685 - 2¹¹ = 70598044637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7059804664 + ... + 7059804673.

It is an arithmetic number, because the mean of its divisors is an integer number (21179414007).

Almost surely, 2^70598046685 is an apocalyptic number.

It is an amenable number.

70598046685 is a deficient number, since it is larger than the sum of its proper divisors (14119609343).

70598046685 is a wasteful number, since it uses less digits than its factorization.

70598046685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14119609342.

The product of its (nonzero) digits is 14515200, while the sum is 58.

The spelling of 70598046685 in words is "seventy billion, five hundred ninety-eight million, forty-six thousand, six hundred eighty-five".