9719952674 has 16 divisors (see below), whose sum is σ = 16108771968. Its totient is φ = 4375221312.

The previous prime is 9719952659. The next prime is 9719952689. The reversal of 9719952674 is 4762599179.

It is an interprime number because it is at equal distance from previous prime (9719952659) and next prime (9719952689).

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, 6214022 + ... + 6215585.

It is an arithmetic number, because the mean of its divisors is an integer number (1006798248).

Almost surely, 2^9719952674 is an apocalyptic number.

9719952674 is a deficient number, since it is larger than the sum of its proper divisors (6388819294).

9719952674 is a wasteful number, since it uses less digits than its factorization.

9719952674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12429649.

The product of its digits is 8573040, while the sum is 59.

The square root of 9719952674 is about 98589.8203365844. The cubic root of 9719952674 is about 2134.1325190355.

The spelling of 9719952674 in words is "nine billion, seven hundred nineteen million, nine hundred fifty-two thousand, six hundred seventy-four".