27023330 has 16 divisors (see below), whose sum is σ = 48848184. Its totient is φ = 10763520.

The previous prime is 27023323. The next prime is 27023333. The reversal of 27023330 is 3332072.

It can be written as a sum of positive squares in 4 ways, for example, as 17799961 + 9223369 = 4219^2 + 3037^2 .

It is not an unprimeable number, because it can be changed into a prime (27023333) 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, 3197 + ... + 8016.

Almost surely, 2^27023330 is an apocalyptic number.

27023330 is a deficient number, since it is larger than the sum of its proper divisors (21824854).

27023330 is a wasteful number, since it uses less digits than its factorization.

27023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11461.

The product of its (nonzero) digits is 756, while the sum is 20.

The square root of 27023330 is about 5198.3968682662. The cubic root of 27023330 is about 300.0863825319.

The spelling of 27023330 in words is "twenty-seven million, twenty-three thousand, three hundred thirty".