2892356242 has 8 divisors (see below), whose sum is σ = 4339597500. Its totient is φ = 1445823744.

The previous prime is 2892356231. The next prime is 2892356273. The reversal of 2892356242 is 2426532982.

2892356242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2876284161 + 16072081 = 53631^2 + 4009^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166867 + ... + 183382.

Almost surely, 2^2892356242 is an apocalyptic number.

2892356242 is a deficient number, since it is larger than the sum of its proper divisors (1447241258).

2892356242 is a wasteful number, since it uses less digits than its factorization.

2892356242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354380.

The product of its digits is 414720, while the sum is 43.

The square root of 2892356242 is about 53780.6307326346. The cubic root of 2892356242 is about 1424.7891333822.

The spelling of 2892356242 in words is "two billion, eight hundred ninety-two million, three hundred fifty-six thousand, two hundred forty-two".