274052429 has 8 divisors (see below), whose sum is σ = 326820480. Its totient is φ = 224688816.

The previous prime is 274052419. The next prime is 274052477. The reversal of 274052429 is 924250472.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-274052429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274052419) 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, 850934 + ... + 851255.

It is an arithmetic number, because the mean of its divisors is an integer number (40852560).

Almost surely, 2^274052429 is an apocalyptic number.

It is an amenable number.

274052429 is a deficient number, since it is larger than the sum of its proper divisors (52768051).

274052429 is a wasteful number, since it uses less digits than its factorization.

274052429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702219.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 274052429 is about 16554.5289573579. The cubic root of 274052429 is about 649.5479531495.

The spelling of 274052429 in words is "two hundred seventy-four million, fifty-two thousand, four hundred twenty-nine".