2252400634 has 32 divisors (see below), whose sum is σ = 3729084480. Its totient is φ = 1011830400.

The previous prime is 2252400613. The next prime is 2252400653. The reversal of 2252400634 is 4360042522.

2252400634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1176462 + ... + 1178374.

It is an arithmetic number, because the mean of its divisors is an integer number (116533890).

Almost surely, 2^2252400634 is an apocalyptic number.

2252400634 is a deficient number, since it is larger than the sum of its proper divisors (1476683846).

2252400634 is a wasteful number, since it uses less digits than its factorization.

2252400634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2252400634 is about 47459.4630605952. The cubic root of 2252400634 is about 1310.8365641173.

The spelling of 2252400634 in words is "two billion, two hundred fifty-two million, four hundred thousand, six hundred thirty-four".