274311964 has 12 divisors (see below), whose sum is σ = 491210104. Its totient is φ = 133966224.

The previous prime is 274311953. The next prime is 274311967. The reversal of 274311964 is 469113472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274311967) by changing a digit.

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, 797247 + ... + 797590.

Almost surely, 2^274311964 is an apocalyptic number.

It is an amenable number.

274311964 is a deficient number, since it is larger than the sum of its proper divisors (216898140).

274311964 is a wasteful number, since it uses less digits than its factorization.

274311964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594884 (or 1594882 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 274311964 is about 16562.3658937967. The cubic root of 274311964 is about 649.7529348993.

The spelling of 274311964 in words is "two hundred seventy-four million, three hundred eleven thousand, nine hundred sixty-four".