225426195 has 12 divisors (see below), whose sum is σ = 390738816. Its totient is φ = 120227280.

The previous prime is 225426191. The next prime is 225426211. The reversal of 225426195 is 591624522.

225426195 is a `hidden beast` number, since 22 + 542 + 6 + 1 + 95 = 666.

It is not a de Polignac number, because 225426195 - 2² = 225426191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225426191) 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, 2504691 + ... + 2504780.

It is an arithmetic number, because the mean of its divisors is an integer number (32561568).

Almost surely, 2^225426195 is an apocalyptic number.

225426195 is a deficient number, since it is larger than the sum of its proper divisors (165312621).

225426195 is a wasteful number, since it uses less digits than its factorization.

225426195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009482 (or 5009479 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 225426195 is about 15014.1997788760. The cubic root of 225426195 is about 608.6039875695.

The spelling of 225426195 in words is "two hundred twenty-five million, four hundred twenty-six thousand, one hundred ninety-five".