2252465630 has 16 divisors (see below), whose sum is σ = 4114953360. Its totient is φ = 887538432.

The previous prime is 2252465629. The next prime is 2252465639. The reversal of 2252465630 is 365642522.

2252465630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252465639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680275 + ... + 1681614.

It is an arithmetic number, because the mean of its divisors is an integer number (257184585).

Almost surely, 2^2252465630 is an apocalyptic number.

2252465630 is a deficient number, since it is larger than the sum of its proper divisors (1862487730).

2252465630 is a wasteful number, since it uses less digits than its factorization.

2252465630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361963.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 2252465630 is about 47460.1478084508. The cubic root of 2252465630 is about 1310.8491726371.

The spelling of 2252465630 in words is "two billion, two hundred fifty-two million, four hundred sixty-five thousand, six hundred thirty".