274264 has 8 divisors (see below), whose sum is σ = 514260. Its totient is φ = 137128.

The previous prime is 274259. The next prime is 274271. The reversal of 274264 is 462472.

274264 = T₈₂ + T₈₃ + ... + T₁₂₉.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17134 + ... + 17149.

2²⁷⁴²⁶⁴ is an apocalyptic number.

It is an amenable number.

274264 is a deficient number, since it is larger than the sum of its proper divisors (239996).

274264 is a wasteful number, since it uses less digits than its factorization.

274264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34289 (or 34285 counting only the distinct ones).

The product of its digits is 2688, while the sum is 25.

The square root of 274264 is about 523.7022054565. The cubic root of 274264 is about 64.9715062488.

The spelling of 274264 in words is "two hundred seventy-four thousand, two hundred sixty-four".