274085033 has 4 divisors (see below), whose sum is σ = 290207700. Its totient is φ = 257962368.

The previous prime is 274085027. The next prime is 274085039. The reversal of 274085033 is 330580472.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (274085027) and next prime (274085039).

It can be written as a sum of positive squares in 2 ways, for example, as 107081104 + 167003929 = 10348^2 + 12923^2 .

It is a cyclic number.

It is not a de Polignac number, because 274085033 - 2¹⁶ = 274019497 is a prime.

It is a super-2 number, since 2×274085033² = 150245210629222178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (274085039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8061308 + ... + 8061341.

It is an arithmetic number, because the mean of its divisors is an integer number (72551925).

Almost surely, 2^274085033 is an apocalyptic number.

It is an amenable number.

274085033 is a deficient number, since it is larger than the sum of its proper divisors (16122667).

274085033 is a wasteful number, since it uses less digits than its factorization.

274085033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16122666.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 274085033 is about 16555.5136736980. The cubic root of 274085033 is about 649.5737110209.

The spelling of 274085033 in words is "two hundred seventy-four million, eighty-five thousand, thirty-three".