32493000399 has 8 divisors (see below), whose sum is σ = 43325048112. Its totient is φ = 21661476480.

The previous prime is 32493000361. The next prime is 32493000433. The reversal of 32493000399 is 99300039423.

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

It is not a de Polignac number, because 32493000399 - 2¹⁵ = 32492967631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32493000399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32493000329) 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, 49209 + ... + 259629.

It is an arithmetic number, because the mean of its divisors is an integer number (5415631014).

Almost surely, 2^32493000399 is an apocalyptic number.

32493000399 is a deficient number, since it is larger than the sum of its proper divisors (10832047713).

32493000399 is a wasteful number, since it uses less digits than its factorization.

32493000399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261897.

The product of its (nonzero) digits is 157464, while the sum is 42.

The spelling of 32493000399 in words is "thirty-two billion, four hundred ninety-three million, three hundred ninety-nine", and thus it is an aban number.