225274010 has 32 divisors (see below), whose sum is σ = 438011280. Its totient is φ = 82925568.

The previous prime is 225274003. The next prime is 225274043. The reversal of 225274010 is 10472522.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 120846049 + 104427961 = 10993^2 + 10219^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43436 + ... + 48344.

Almost surely, 2^225274010 is an apocalyptic number.

225274010 is a deficient number, since it is larger than the sum of its proper divisors (212737270).

225274010 is a wasteful number, since it uses less digits than its factorization.

225274010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5282.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 225274010 is about 15009.1308875631. The cubic root of 225274010 is about 608.4670007561.

The spelling of 225274010 in words is "two hundred twenty-five million, two hundred seventy-four thousand, ten".