27120050 has 12 divisors (see below), whose sum is σ = 50443386. Its totient is φ = 10848000.

The previous prime is 27120043. The next prime is 27120097. The reversal of 27120050 is 5002172.

It can be written as a sum of positive squares in 3 ways, for example, as 24334489 + 2785561 = 4933^2 + 1669^2 .

It is a super-2 number, since 2×27120050² = 1470994224005000, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 271151 + ... + 271250.

Almost surely, 2^27120050 is an apocalyptic number.

27120050 is a deficient number, since it is larger than the sum of its proper divisors (23323336).

27120050 is a wasteful number, since it uses less digits than its factorization.

27120050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542413 (or 542408 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 27120050 is about 5207.6914271105. The cubic root of 27120050 is about 300.4439722676.

The spelling of 27120050 in words is "twenty-seven million, one hundred twenty thousand, fifty".