27256046734 has 16 divisors (see below), whose sum is σ = 48231899136. Its totient is φ = 11304351000.

The previous prime is 27256046731. The next prime is 27256046737. The reversal of 27256046734 is 43764065272.

It is an interprime number because it is at equal distance from previous prime (27256046731) and next prime (27256046737).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27256046731) 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, 31400542 + ... + 31401409.

It is an arithmetic number, because the mean of its divisors is an integer number (3014493696).

Almost surely, 2^27256046734 is an apocalyptic number.

27256046734 is a deficient number, since it is larger than the sum of its proper divisors (20975852402).

27256046734 is a wasteful number, since it uses less digits than its factorization.

27256046734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62801991.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 27256046734 in words is "twenty-seven billion, two hundred fifty-six million, forty-six thousand, seven hundred thirty-four".