2292402505 has 16 divisors (see below), whose sum is σ = 2797951104. Its totient is φ = 1802805120.

The previous prime is 2292402503. The next prime is 2292402529. The reversal of 2292402505 is 5052042922.

It is not a de Polignac number, because 2292402505 - 2¹ = 2292402503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2292402503) 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, 54310 + ... + 86800.

It is an arithmetic number, because the mean of its divisors is an integer number (174871944).

Almost surely, 2^2292402505 is an apocalyptic number.

It is an amenable number.

2292402505 is a deficient number, since it is larger than the sum of its proper divisors (505548599).

2292402505 is a wasteful number, since it uses less digits than its factorization.

2292402505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32736.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2292402505 is about 47879.0403517030. The cubic root of 2292402505 is about 1318.5510779224.

The spelling of 2292402505 in words is "two billion, two hundred ninety-two million, four hundred two thousand, five hundred five".