28392929382 has 8 divisors (see below), whose sum is σ = 56785858776. Its totient is φ = 9464309792.

The previous prime is 28392929333. The next prime is 28392929401.

28392929382 is nontrivially palindromic in base 10.

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

28392929382 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2366077443 + ... + 2366077454.

It is an arithmetic number, because the mean of its divisors is an integer number (7098232347).

Almost surely, 2^28392929382 is an apocalyptic number.

28392929382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28392929382 is a wasteful number, since it uses less digits than its factorization.

28392929382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732154902.

The product of its digits is 6718464, while the sum is 57.

The spelling of 28392929382 in words is "twenty-eight billion, three hundred ninety-two million, nine hundred twenty-nine thousand, three hundred eighty-two".