2252494473 has 16 divisors (see below), whose sum is σ = 3095674560. Its totient is φ = 1455782976.

The previous prime is 2252494463. The next prime is 2252494477. The reversal of 2252494473 is 3744942522.

It is not a de Polignac number, because 2252494473 - 2¹⁷ = 2252363401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2252494477) 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, 5883 + ... + 67376.

It is an arithmetic number, because the mean of its divisors is an integer number (193479660).

Almost surely, 2^2252494473 is an apocalyptic number.

It is an amenable number.

2252494473 is a deficient number, since it is larger than the sum of its proper divisors (843180087).

2252494473 is a wasteful number, since it uses less digits than its factorization.

2252494473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73576.

The product of its digits is 483840, while the sum is 42.

The square root of 2252494473 is about 47460.4516729455. The cubic root of 2252494473 is about 1310.8547677889.

The spelling of 2252494473 in words is "two billion, two hundred fifty-two million, four hundred ninety-four thousand, four hundred seventy-three".