32670152439961 has 9 divisors (see below), whose sum is σ = 32698006299421. Its totient is φ = 32642322302272.

The previous prime is 32670152439937. The next prime is 32670152439983. The reversal of 32670152439961 is 16993425107623.

The square root of 32670152439961 is 5715781.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 15026624263561 + 17643528176400 = 3876419^2 + 4200420^2 .

It is not a de Polignac number, because 32670152439961 - 2¹¹ = 32670152437913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32670152439896 and 32670152439905.

It is not an unprimeable number, because it can be changed into a prime (32670152499961) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11277234465 + ... + 11277237361.

Almost surely, 2^{32670152439961} is an apocalyptic number.

32670152439961 is the 5715781-st square number.

32670152439961 is the 2857891-st centered octagonal number.

It is an amenable number.

32670152439961 is a deficient number, since it is larger than the sum of its proper divisors (27853859460).

32670152439961 is an frugal number, since it uses more digits than its factorization.

32670152439961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9740 (or 4870 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 58.

The spelling of 32670152439961 in words is "thirty-two trillion, six hundred seventy billion, one hundred fifty-two million, four hundred thirty-nine thousand, nine hundred sixty-one".