9662452970 has 16 divisors (see below), whose sum is σ = 17407015560. Its totient is φ = 3861736704.

The previous prime is 9662452967. The next prime is 9662452981. The reversal of 9662452970 is 792542669.

It can be written as a sum of positive squares in 4 ways, for example, as 7974311401 + 1688141569 = 89299^2 + 41087^2 .

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, 393035 + ... + 416894.

Almost surely, 2^9662452970 is an apocalyptic number.

9662452970 is a deficient number, since it is larger than the sum of its proper divisors (7744562590).

9662452970 is a wasteful number, since it uses less digits than its factorization.

9662452970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811129.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The square root of 9662452970 is about 98297.7770348852. Note that the first 3 decimals coincide. The cubic root of 9662452970 is about 2129.9159429604.

The spelling of 9662452970 in words is "nine billion, six hundred sixty-two million, four hundred fifty-two thousand, nine hundred seventy".