52274027 has 4 divisors (see below), whose sum is σ = 56295120. Its totient is φ = 48252936.

The previous prime is 52274023. The next prime is 52274039. The reversal of 52274027 is 72047225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52274027 - 2² = 52274023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52274023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2010527 + ... + 2010552.

It is an arithmetic number, because the mean of its divisors is an integer number (14073780).

Almost surely, 2^52274027 is an apocalyptic number.

52274027 is a deficient number, since it is larger than the sum of its proper divisors (4021093).

52274027 is a wasteful number, since it uses less digits than its factorization.

52274027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021092.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 52274027 is about 7230.0779387224. The cubic root of 52274027 is about 373.9056140326.

The spelling of 52274027 in words is "fifty-two million, two hundred seventy-four thousand, twenty-seven".