28474542483 has 8 divisors (see below), whose sum is σ = 37967075328. Its totient is φ = 18982518984.

The previous prime is 28474542469. The next prime is 28474542497. The reversal of 28474542483 is 38424547482.

It is an interprime number because it is at equal distance from previous prime (28474542469) and next prime (28474542497).

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

It is not a de Polignac number, because 28474542483 - 2⁶ = 28474542419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (28474542443) 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, 31366 + ... + 240692.

It is an arithmetic number, because the mean of its divisors is an integer number (4745884416).

Almost surely, 2^28474542483 is an apocalyptic number.

28474542483 is a deficient number, since it is larger than the sum of its proper divisors (9492532845).

28474542483 is a wasteful number, since it uses less digits than its factorization.

28474542483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254673.

The product of its digits is 6881280, while the sum is 51.

The spelling of 28474542483 in words is "twenty-eight billion, four hundred seventy-four million, five hundred forty-two thousand, four hundred eighty-three".