2090695433 has 4 divisors (see below), whose sum is σ = 2094409488. Its totient is φ = 2086981380.

The previous prime is 2090695429. The next prime is 2090695511. The reversal of 2090695433 is 3345960902.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2090695433 - 2² = 2090695429 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2090695333) 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, 1856183 + ... + 1857308.

It is an arithmetic number, because the mean of its divisors is an integer number (523602372).

Almost surely, 2^2090695433 is an apocalyptic number.

It is an amenable number.

2090695433 is a deficient number, since it is larger than the sum of its proper divisors (3714055).

2090695433 is an equidigital number, since it uses as much as digits as its factorization.

2090695433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714054.

The product of its (nonzero) digits is 174960, while the sum is 41.

The square root of 2090695433 is about 45724.1230971136. The cubic root of 2090695433 is about 1278.6850577052.

The spelling of 2090695433 in words is "two billion, ninety million, six hundred ninety-five thousand, four hundred thirty-three".