27901052 has 24 divisors (see below), whose sum is σ = 49681632. Its totient is φ = 13708800.

The previous prime is 27901043. The next prime is 27901061. The reversal of 27901052 is 25010972.

It is an interprime number because it is at equal distance from previous prime (27901043) and next prime (27901061).

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99152 + ... + 99432.

It is an arithmetic number, because the mean of its divisors is an integer number (2070068).

Almost surely, 2^27901052 is an apocalyptic number.

It is an amenable number.

27901052 is a deficient number, since it is larger than the sum of its proper divisors (21780580).

27901052 is a wasteful number, since it uses less digits than its factorization.

27901052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 27901052 is about 5282.1446402006. The cubic root of 27901052 is about 303.3007792889.

The spelling of 27901052 in words is "twenty-seven million, nine hundred one thousand, fifty-two".