28362461536 has 12 divisors (see below), whose sum is σ = 55838596212. Its totient is φ = 14181230752.

The previous prime is 28362461483. The next prime is 28362461537. The reversal of 28362461536 is 63516426382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28362461537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443163430 + ... + 443163493.

It is an arithmetic number, because the mean of its divisors is an integer number (4653216351).

Almost surely, 2^28362461536 is an apocalyptic number.

It is an amenable number.

28362461536 is a deficient number, since it is larger than the sum of its proper divisors (27476134676).

28362461536 is an equidigital number, since it uses as much as digits as its factorization.

28362461536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886326933 (or 886326925 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 46.

The spelling of 28362461536 in words is "twenty-eight billion, three hundred sixty-two million, four hundred sixty-one thousand, five hundred thirty-six".