2254523692 has 12 divisors (see below), whose sum is σ = 3967215616. Its totient is φ = 1121033520.

The previous prime is 2254523671. The next prime is 2254523693. The reversal of 2254523692 is 2963254522.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2254523693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1556268 + ... + 1557715.

Almost surely, 2^2254523692 is an apocalyptic number.

It is an amenable number.

2254523692 is a deficient number, since it is larger than the sum of its proper divisors (1712691924).

2254523692 is a wasteful number, since it uses less digits than its factorization.

2254523692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114168 (or 3114166 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 2254523692 is about 47481.8248596239. The cubic root of 2254523692 is about 1311.2482889942.

The spelling of 2254523692 in words is "two billion, two hundred fifty-four million, five hundred twenty-three thousand, six hundred ninety-two".