3943058 has 8 divisors (see below), whose sum is σ = 6759552. Its totient is φ = 1689876.

The previous prime is 3943021. The next prime is 3943061. The reversal of 3943058 is 8503493.

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

It is a super-3 number, since 3×3943058³ (a number of 21 digits) contains 333 as substring.

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, 140810 + ... + 140837.

It is an arithmetic number, because the mean of its divisors is an integer number (844944).

Almost surely, 2^3943058 is an apocalyptic number.

3943058 is a deficient number, since it is larger than the sum of its proper divisors (2816494).

3943058 is a wasteful number, since it uses less digits than its factorization.

3943058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281656.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3943058 is about 1985.7134737922. The cubic root of 3943058 is about 157.9832541137.

The spelling of 3943058 in words is "three million, nine hundred forty-three thousand, fifty-eight".