27114897946 has 32 divisors (see below), whose sum is σ = 41960318400. Its totient is φ = 13133715840.

The previous prime is 27114897883. The next prime is 27114897977. The reversal of 27114897946 is 64979841172.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6364365 + ... + 6368623.

It is an arithmetic number, because the mean of its divisors is an integer number (1311259950).

Almost surely, 2^27114897946 is an apocalyptic number.

27114897946 is a deficient number, since it is larger than the sum of its proper divisors (14845420454).

27114897946 is a wasteful number, since it uses less digits than its factorization.

27114897946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894.

The product of its digits is 6096384, while the sum is 58.

The spelling of 27114897946 in words is "twenty-seven billion, one hundred fourteen million, eight hundred ninety-seven thousand, nine hundred forty-six".