2092651842 has 16 divisors (see below), whose sum is σ = 4187121120. Its totient is φ = 697247712.

The previous prime is 2092651837. The next prime is 2092651871. The reversal of 2092651842 is 2481562902.

It is a self number, because there is not a number n which added to its sum of digits gives 2092651842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60523 + ... + 88590.

It is an arithmetic number, because the mean of its divisors is an integer number (261695070).

Almost surely, 2^2092651842 is an apocalyptic number.

2092651842 is an abundant number, since it is smaller than the sum of its proper divisors (2094469278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2092651842 is a wasteful number, since it uses less digits than its factorization.

2092651842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151457.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2092651842 is about 45745.5117142655. The cubic root of 2092651842 is about 1279.0837848471.

The spelling of 2092651842 in words is "two billion, ninety-two million, six hundred fifty-one thousand, eight hundred forty-two".