2290058 has 8 divisors (see below), whose sum is σ = 3465828. Its totient is φ = 1134784.

The previous prime is 2290049. The next prime is 2290069. The reversal of 2290058 is 8500922.

It can be written as a sum of positive squares in 2 ways, for example, as 2229049 + 61009 = 1493^2 + 247^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4841 + ... + 5292.

2^2290058 is an apocalyptic number.

2290058 is a deficient number, since it is larger than the sum of its proper divisors (1175770).

2290058 is a wasteful number, since it uses less digits than its factorization.

2290058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10248.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 2290058 is about 1513.2937586602. The cubic root of 2290058 is about 131.8101418078.

The spelling of 2290058 in words is "two million, two hundred ninety thousand, fifty-eight".