225373412 has 48 divisors (see below), whose sum is σ = 454809600. Its totient is φ = 96713760.

The previous prime is 225373397. The next prime is 225373427. The reversal of 225373412 is 214373522.

It is an interprime number because it is at equal distance from previous prime (225373397) and next prime (225373427).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78539 + ... + 81357.

It is an arithmetic number, because the mean of its divisors is an integer number (9475200).

Almost surely, 2^225373412 is an apocalyptic number.

225373412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

225373412 is an abundant number, since it is smaller than the sum of its proper divisors (229436188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225373412 is a wasteful number, since it uses less digits than its factorization.

225373412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936 (or 2934 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 225373412 is about 15012.4419066320. The cubic root of 225373412 is about 608.5564828095.

The spelling of 225373412 in words is "two hundred twenty-five million, three hundred seventy-three thousand, four hundred twelve".