2103058 has 8 divisors (see below), whose sum is σ = 3168828. Its totient is φ = 1046784.

The previous prime is 2103041. The next prime is 2103067. The reversal of 2103058 is 8503012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1545049 + 558009 = 1243^2 + 747^2 .

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

It is a super-3 number, since 3×2103058³ = 27904548846569013336, which contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1791 + ... + 2722.

2^2103058 is an apocalyptic number.

2103058 is a deficient number, since it is larger than the sum of its proper divisors (1065770).

2103058 is a wasteful number, since it uses less digits than its factorization.

2103058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2103058 is about 1450.1924010282. The cubic root of 2103058 is about 128.1200452575.

It can be divided in two parts, 2 and 103058, that multiplied together give a square (206116 = 454²).

The spelling of 2103058 in words is "two million, one hundred three thousand, fifty-eight".