274256227964 has 24 divisors (see below), whose sum is σ = 508897504080. Its totient is φ = 128879698176.

The previous prime is 274256227951. The next prime is 274256227967. The reversal of 274256227964 is 469722652472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274256227967) 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, 2796062 + ... + 2892485.

It is an arithmetic number, because the mean of its divisors is an integer number (21204062670).

Almost surely, 2^274256227964 is an apocalyptic number.

It is an amenable number.

274256227964 is a deficient number, since it is larger than the sum of its proper divisors (234641276116).

274256227964 is a wasteful number, since it uses less digits than its factorization.

274256227964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5689277 (or 5689275 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 56.

The spelling of 274256227964 in words is "two hundred seventy-four billion, two hundred fifty-six million, two hundred twenty-seven thousand, nine hundred sixty-four".