274053 has 8 divisors (see below), whose sum is σ = 393568. Its totient is φ = 168624.

The previous prime is 274033. The next prime is 274061. The reversal of 274053 is 350472.

274053 = T₁₃₂ + T₁₃₃ + ... + T₁₅₇.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 274053 - 2⁸ = 273797 is a prime.

It is the 524-th Hogben number.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 274053.

It is not an unprimeable number, because it can be changed into a prime (274033) by changing a digit.

It is a nontrivial repunit in base 523.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3475 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (49196).

2²⁷⁴⁰⁵³ is an apocalyptic number.

It is an amenable number.

274053 is a deficient number, since it is larger than the sum of its proper divisors (119515).

274053 is a wasteful number, since it uses less digits than its factorization.

274053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7043.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 274053 is about 523.5007163319. The cubic root of 274053 is about 64.9548404270.

It can be divided in two parts, 27405 and 3, that multiplied together give a triangular number (82215 = T₄₀₅).

The spelling of 274053 in words is "two hundred seventy-four thousand, fifty-three".