2252303664 has 80 divisors (see below), whose sum is σ = 6435442272. Its totient is φ = 674279424.

The previous prime is 2252303663. The next prime is 2252303693. The reversal of 2252303664 is 4663032522.

2252303664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2252303663) 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, 25689 + ... + 71864.

Almost surely, 2^2252303664 is an apocalyptic number.

2252303664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2252303664 is an abundant number, since it is smaller than the sum of its proper divisors (4183138608).

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

2252303664 is a wasteful number, since it uses less digits than its factorization.

2252303664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97614 (or 97608 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 2252303664 is about 47458.4414409070. The cubic root of 2252303664 is about 1310.8177525371.

The spelling of 2252303664 in words is "two billion, two hundred fifty-two million, three hundred three thousand, six hundred sixty-four".