2092254291 has 12 divisors (see below), whose sum is σ = 3022813560. Its totient is φ = 1394527680.

The previous prime is 2092254287. The next prime is 2092254319. The reversal of 2092254291 is 1924522902.

2092254291 is a `hidden beast` number, since 2 + 0 + 9 + 22 + 542 + 91 = 666.

It is not a de Polignac number, because 2092254291 - 2² = 2092254287 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2092254211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21876 + ... + 68286.

It is an arithmetic number, because the mean of its divisors is an integer number (251901130).

Almost surely, 2^2092254291 is an apocalyptic number.

2092254291 is a deficient number, since it is larger than the sum of its proper divisors (930559269).

2092254291 is a wasteful number, since it uses less digits than its factorization.

2092254291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51426 (or 51423 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 2092254291 is about 45741.1662619133. The cubic root of 2092254291 is about 1279.0027818454.

The spelling of 2092254291 in words is "two billion, ninety-two million, two hundred fifty-four thousand, two hundred ninety-one".