2890136 has 32 divisors (see below), whose sum is σ = 5832000. Its totient is φ = 1337856.

The previous prime is 2890127. The next prime is 2890141. The reversal of 2890136 is 6310982.

It is a junction number, because it is equal to n+sod(n) for n = 2890099 and 2890108.

It is a congruent number.

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, 10610 + ... + 10878.

It is an arithmetic number, because the mean of its divisors is an integer number (182250).

2^2890136 is an apocalyptic number.

It is an amenable number.

2890136 is an abundant number, since it is smaller than the sum of its proper divisors (2941864).

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

2890136 is a wasteful number, since it uses less digits than its factorization.

2890136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2890136 is about 1700.0399995294. The cubic root of 2890136 is about 142.4424472625.

The spelling of 2890136 in words is "two million, eight hundred ninety thousand, one hundred thirty-six".