225127462 has 48 divisors (see below), whose sum is σ = 412337088. Its totient is φ = 91808640.

The previous prime is 225127459. The next prime is 225127471. The reversal of 225127462 is 264721522.

225127462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225127462² = 101364748293122888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169762 + ... + 171082.

It is an arithmetic number, because the mean of its divisors is an integer number (8590356).

Almost surely, 2^225127462 is an apocalyptic number.

225127462 is a deficient number, since it is larger than the sum of its proper divisors (187209626).

225127462 is a wasteful number, since it uses less digits than its factorization.

225127462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421 (or 1414 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 225127462 is about 15004.2481317792. The cubic root of 225127462 is about 608.3350296736.

Adding to 225127462 its reverse (264721522), we get a palindrome (489848984).

The spelling of 225127462 in words is "two hundred twenty-five million, one hundred twenty-seven thousand, four hundred sixty-two".