27200104 has 16 divisors (see below), whose sum is σ = 51056100. Its totient is φ = 13585152.

The previous prime is 27200087. The next prime is 27200111. The reversal of 27200104 is 40100272.

It can be written as a sum of positive squares in 2 ways, for example, as 24980004 + 2220100 = 4998^2 + 1490^2 .

It is a super-2 number, since 2×27200104² = 1479691315221632, which 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, 11712 + ... + 13840.

Almost surely, 2^27200104 is an apocalyptic number.

It is an amenable number.

27200104 is a deficient number, since it is larger than the sum of its proper divisors (23855996).

27200104 is a wasteful number, since it uses less digits than its factorization.

27200104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732 (or 3728 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 27200104 is about 5215.3718946974. The cubic root of 27200104 is about 300.7393025352.

Adding to 27200104 its reverse (40100272), we get a palindrome (67300376).

The spelling of 27200104 in words is "twenty-seven million, two hundred thousand, one hundred four".