225007671 has 16 divisors (see below), whose sum is σ = 360915200. Its totient is φ = 121808448.

The previous prime is 225007661. The next prime is 225007697. The reversal of 225007671 is 176700522.

It is not a de Polignac number, because 225007671 - 2¹¹ = 225005623 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 (225007661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281566 + ... + 282363.

It is an arithmetic number, because the mean of its divisors is an integer number (22557200).

Almost surely, 2^225007671 is an apocalyptic number.

225007671 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

225007671 is a deficient number, since it is larger than the sum of its proper divisors (135907529).

225007671 is a wasteful number, since it uses less digits than its factorization.

225007671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563958.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 225007671 is about 15000.2556978206. The cubic root of 225007671 is about 608.2271115635.

The spelling of 225007671 in words is "two hundred twenty-five million, seven thousand, six hundred seventy-one".