28796348510 has 32 divisors (see below), whose sum is σ = 54577791360. Its totient is φ = 10909042848.

The previous prime is 28796348429. The next prime is 28796348521. The reversal of 28796348510 is 1584369782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671369 + ... + 712971.

It is an arithmetic number, because the mean of its divisors is an integer number (1705555980).

It is a 1-persistent number, because it is pandigital, but 2⋅28796348510 = 57592697020 is not.

Almost surely, 2^28796348510 is an apocalyptic number.

28796348510 is a deficient number, since it is larger than the sum of its proper divisors (25781442850).

28796348510 is a wasteful number, since it uses less digits than its factorization.

28796348510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45272.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 28796348510 in words is "twenty-eight billion, seven hundred ninety-six million, three hundred forty-eight thousand, five hundred ten".