32669937249 has 8 divisors (see below), whose sum is σ = 44737211520. Its totient is φ = 21191310576.

The previous prime is 32669937161. The next prime is 32669937281. The reversal of 32669937249 is 94273996623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32669937249 - 2⁷ = 32669937121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32669937192 and 32669937201.

It is not an unprimeable number, because it can be changed into a prime (32669957249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147161769 + ... + 147161990.

It is an arithmetic number, because the mean of its divisors is an integer number (5592151440).

Almost surely, 2^32669937249 is an apocalyptic number.

It is an amenable number.

32669937249 is a deficient number, since it is larger than the sum of its proper divisors (12067274271).

32669937249 is a wasteful number, since it uses less digits than its factorization.

32669937249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294323799.

The product of its digits is 26453952, while the sum is 60.

The spelling of 32669937249 in words is "thirty-two billion, six hundred sixty-nine million, nine hundred thirty-seven thousand, two hundred forty-nine".