4612090 has 32 divisors (see below), whose sum is σ = 9725184. Its totient is φ = 1541760.

The previous prime is 4612081. The next prime is 4612103. The reversal of 4612090 is 902164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2067 + ... + 3673.

It is an arithmetic number, because the mean of its divisors is an integer number (303912).

Almost surely, 2^4612090 is an apocalyptic number.

4612090 is an abundant number, since it is smaller than the sum of its proper divisors (5113094).

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

4612090 is a wasteful number, since it uses less digits than its factorization.

4612090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 4612090 is about 2147.5777052298. The cubic root of 4612090 is about 166.4559247505.

The spelling of 4612090 in words is "four million, six hundred twelve thousand, ninety".