32949861807 has 8 divisors (see below), whose sum is σ = 46245420160. Its totient is φ = 20810439000.

The previous prime is 32949861797. The next prime is 32949861827. The reversal of 32949861807 is 70816894923.

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

It is not a de Polignac number, because 32949861807 - 2⁶ = 32949861743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 578067751 = 32949861807 / (3 + 2 + 9 + 4 + 9 + 8 + 6 + 1 + 8 + 0 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32949861827) 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, 289033819 + ... + 289033932.

It is an arithmetic number, because the mean of its divisors is an integer number (5780677520).

Almost surely, 2^32949861807 is an apocalyptic number.

32949861807 is a deficient number, since it is larger than the sum of its proper divisors (13295558353).

32949861807 is a wasteful number, since it uses less digits than its factorization.

32949861807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578067773.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 32949861807 in words is "thirty-two billion, nine hundred forty-nine million, eight hundred sixty-one thousand, eight hundred seven".