2090137 has 8 divisors (see below), whose sum is σ = 2439936. Its totient is φ = 1753152.

The previous prime is 2090131. The next prime is 2090147. The reversal of 2090137 is 7310902.

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

It is a cyclic number.

It is not a de Polignac number, because 2090137 - 2⁷ = 2090009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2090131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2848 + ... + 3505.

It is an arithmetic number, because the mean of its divisors is an integer number (304992).

2^2090137 is an apocalyptic number.

It is an amenable number.

2090137 is a deficient number, since it is larger than the sum of its proper divisors (349799).

2090137 is an equidigital number, since it uses as much as digits as its factorization.

2090137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6407.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 2090137 is about 1445.7306111444. The cubic root of 2090137 is about 127.8571200292.

The spelling of 2090137 in words is "two million, ninety thousand, one hundred thirty-seven".