4085292 has 24 divisors (see below), whose sum is σ = 9690352. Its totient is φ = 1339200.

The previous prime is 4085267. The next prime is 4085309. The reversal of 4085292 is 2925804.

It is a super-2 number, since 2×4085292² = 33379221450528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2059 + ... + 3522.

Almost surely, 2^4085292 is an apocalyptic number.

It is an amenable number.

4085292 is an abundant number, since it is smaller than the sum of its proper divisors (5605060).

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

4085292 is a wasteful number, since it uses less digits than its factorization.

4085292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5649 (or 5647 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4085292 is about 2021.2105283715. The cubic root of 4085292 is about 159.8604512404.

The spelling of 4085292 in words is "four million, eighty-five thousand, two hundred ninety-two".