2225870712 has 64 divisors (see below), whose sum is σ = 6658596000. Its totient is φ = 684882432.

The previous prime is 2225870683. The next prime is 2225870719. The reversal of 2225870712 is 2170785222.

2225870712 is a `hidden beast` number, since 2 + 2 + 2 + 587 + 0 + 71 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225870719) 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, 393537 + ... + 399152.

Almost surely, 2^2225870712 is an apocalyptic number.

It is an amenable number.

2225870712 is an abundant number, since it is smaller than the sum of its proper divisors (4432725288).

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

2225870712 is a wasteful number, since it uses less digits than its factorization.

2225870712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792717 (or 792707 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 2225870712 is about 47179.1342862499. The cubic root of 2225870712 is about 1305.6696576292.

The spelling of 2225870712 in words is "two billion, two hundred twenty-five million, eight hundred seventy thousand, seven hundred twelve".