27672452 has 12 divisors (see below), whose sum is σ = 48470016. Its totient is φ = 13823880.

The previous prime is 27672443. The next prime is 27672461. The reversal of 27672452 is 25427672.

It is an interprime number because it is at equal distance from previous prime (27672443) and next prime (27672461).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3533 + ... + 8235.

It is an arithmetic number, because the mean of its divisors is an integer number (4039168).

Almost surely, 2^27672452 is an apocalyptic number.

It is an amenable number.

27672452 is a deficient number, since it is larger than the sum of its proper divisors (20797564).

27672452 is a wasteful number, since it uses less digits than its factorization.

27672452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6178 (or 6176 counting only the distinct ones).

The product of its digits is 47040, while the sum is 35.

The square root of 27672452 is about 5260.4611965112. The cubic root of 27672452 is about 302.4701680392.

The spelling of 27672452 in words is "twenty-seven million, six hundred seventy-two thousand, four hundred fifty-two".