2092742499 has 8 divisors (see below), whose sum is σ = 2791500880. Its totient is φ = 1394572896.

The previous prime is 2092742489. The next prime is 2092742503. The reversal of 2092742499 is 9942472902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2092742499 - 2⁵ = 2092742467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2092742489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138832 + ... + 153165.

It is an arithmetic number, because the mean of its divisors is an integer number (348937610).

Almost surely, 2^2092742499 is an apocalyptic number.

2092742499 is a deficient number, since it is larger than the sum of its proper divisors (698758381).

2092742499 is a wasteful number, since it uses less digits than its factorization.

2092742499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294389.

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 2092742499 is about 45746.5025876296. The cubic root of 2092742499 is about 1279.1022552271.

The spelling of 2092742499 in words is "two billion, ninety-two million, seven hundred forty-two thousand, four hundred ninety-nine".