2092371653 has 4 divisors (see below), whose sum is σ = 2092753740. Its totient is φ = 2091989568.

The previous prime is 2092371649. The next prime is 2092371667. The reversal of 2092371653 is 3561732902.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 882862369 + 1209509284 = 29713^2 + 34778^2 .

It is a cyclic number.

It is not a de Polignac number, because 2092371653 - 2² = 2092371649 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092371353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182708 + ... + 193821.

It is an arithmetic number, because the mean of its divisors is an integer number (523188435).

Almost surely, 2^2092371653 is an apocalyptic number.

It is an amenable number.

2092371653 is a deficient number, since it is larger than the sum of its proper divisors (382087).

2092371653 is an equidigital number, since it uses as much as digits as its factorization.

2092371653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382086.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 2092371653 is about 45742.4491364422. The cubic root of 2092371653 is about 1279.0266960064.

The spelling of 2092371653 in words is "two billion, ninety-two million, three hundred seventy-one thousand, six hundred fifty-three".