28316273362 has 8 divisors (see below), whose sum is σ = 45741672396. Its totient is φ = 13069049232.

The previous prime is 28316273357. The next prime is 28316273407. The reversal of 28316273362 is 26337261382.

It can be written as a sum of positive squares in 2 ways, for example, as 26787541561 + 1528731801 = 163669^2 + 39099^2 .

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

It is a super-2 number, since 2×28316273362² (a number of 22 digits) contains 22 as substring.

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, 544543693 + ... + 544543744.

Almost surely, 2^28316273362 is an apocalyptic number.

28316273362 is a deficient number, since it is larger than the sum of its proper divisors (17425399034).

28316273362 is a wasteful number, since it uses less digits than its factorization.

28316273362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089087452.

The product of its digits is 435456, while the sum is 43.

The spelling of 28316273362 in words is "twenty-eight billion, three hundred sixteen million, two hundred seventy-three thousand, three hundred sixty-two".