2292431245 has 32 divisors (see below), whose sum is σ = 3073996800. Its totient is φ = 1629745920.

The previous prime is 2292431231. The next prime is 2292431287. The reversal of 2292431245 is 5421342922.

It is not a de Polignac number, because 2292431245 - 2¹¹ = 2292429197 is a prime.

It is a super-5 number, since 5×2292431245⁵ (a number of 48 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2292431245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 398127 + ... + 403843.

It is an arithmetic number, because the mean of its divisors is an integer number (96062400).

Almost surely, 2^2292431245 is an apocalyptic number.

It is an amenable number.

2292431245 is a deficient number, since it is larger than the sum of its proper divisors (781565555).

2292431245 is a wasteful number, since it uses less digits than its factorization.

2292431245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5965.

The product of its digits is 34560, while the sum is 34.

The square root of 2292431245 is about 47879.3404820910. The cubic root of 2292431245 is about 1318.5565881531.

The spelling of 2292431245 in words is "two billion, two hundred ninety-two million, four hundred thirty-one thousand, two hundred forty-five".