3361858 has 4 divisors (see below), whose sum is σ = 5042790. Its totient is φ = 1680928.

The previous prime is 3361847. The next prime is 3361889. The reversal of 3361858 is 8581633.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2968729 + 393129 = 1723^2 + 627^2 .

It is a super-2 number, since 2×3361858² = 22604178424328, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 840463 + ... + 840466.

Almost surely, 2^3361858 is an apocalyptic number.

3361858 is a deficient number, since it is larger than the sum of its proper divisors (1680932).

3361858 is a wasteful number, since it uses less digits than its factorization.

3361858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680931.

The product of its digits is 17280, while the sum is 34.

The square root of 3361858 is about 1833.5370189882. The cubic root of 3361858 is about 149.8050504446.

The spelling of 3361858 in words is "three million, three hundred sixty-one thousand, eight hundred fifty-eight".