274214725 has 12 divisors (see below), whose sum is σ = 340236036. Its totient is φ = 219236480.

The previous prime is 274214723. The next prime is 274214729. The reversal of 274214725 is 527412472.

It can be written as a sum of positive squares in 6 ways, for example, as 44116164 + 230098561 = 6642^2 + 15169^2 .

It is not a de Polignac number, because 274214725 - 2¹ = 274214723 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274214723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65289 + ... + 69361.

It is an arithmetic number, because the mean of its divisors is an integer number (28353003).

Almost surely, 2^274214725 is an apocalyptic number.

274214725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

274214725 is a deficient number, since it is larger than the sum of its proper divisors (66021311).

274214725 is a wasteful number, since it uses less digits than its factorization.

274214725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6776 (or 6771 counting only the distinct ones).

The product of its digits is 31360, while the sum is 34.

The square root of 274214725 is about 16559.4300928504. The cubic root of 274214725 is about 649.6761503122.

The spelling of 274214725 in words is "two hundred seventy-four million, two hundred fourteen thousand, seven hundred twenty-five".