2250605634 has 16 divisors (see below), whose sum is σ = 4502529120. Its totient is φ = 749982240.

The previous prime is 2250605629. The next prime is 2250605647. The reversal of 2250605634 is 4365060522.

It is a junction number, because it is equal to n+sod(n) for n = 2250605595 and 2250605604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31972 + ... + 74319.

It is an arithmetic number, because the mean of its divisors is an integer number (281408070).

Almost surely, 2^2250605634 is an apocalyptic number.

2250605634 is an abundant number, since it is smaller than the sum of its proper divisors (2251923486).

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

2250605634 is a wasteful number, since it uses less digits than its factorization.

2250605634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109825.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 2250605634 is about 47440.5484158858. The cubic root of 2250605634 is about 1310.4882576752.

The spelling of 2250605634 in words is "two billion, two hundred fifty million, six hundred five thousand, six hundred thirty-four".