27468057 has 8 divisors (see below), whose sum is σ = 37170976. Its totient is φ = 18038592.

The previous prime is 27468047. The next prime is 27468079. The reversal of 27468057 is 75086472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27468057 - 2⁴ = 27468041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27468047) 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, 68128 + ... + 68529.

It is an arithmetic number, because the mean of its divisors is an integer number (4646372).

Almost surely, 2^27468057 is an apocalyptic number.

It is an amenable number.

27468057 is a deficient number, since it is larger than the sum of its proper divisors (9702919).

27468057 is a wasteful number, since it uses less digits than its factorization.

27468057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136727.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 27468057 is about 5240.9977103601. The cubic root of 27468057 is about 301.7236225632.

The spelling of 27468057 in words is "twenty-seven million, four hundred sixty-eight thousand, fifty-seven".