3058981 has 8 divisors (see below), whose sum is σ = 3247200. Its totient is φ = 2873520.

The previous prime is 3058933. The next prime is 3058999. The reversal of 3058981 is 1898503.

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

It is a cyclic number.

It is not a de Polignac number, because 3058981 - 2¹⁵ = 3026213 is a prime.

It is a super-2 number, since 2×3058981² = 18714729516722, which contains 22 as substring.

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

It is a Duffinian number.

3058981 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3058921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1875 + ... + 3103.

It is an arithmetic number, because the mean of its divisors is an integer number (405900).

Almost surely, 2^3058981 is an apocalyptic number.

It is an amenable number.

3058981 is a deficient number, since it is larger than the sum of its proper divisors (188219).

3058981 is a wasteful number, since it uses less digits than its factorization.

3058981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 3058981 is about 1748.9942824378. The cubic root of 3058981 is about 145.1639999340.

The spelling of 3058981 in words is "three million, fifty-eight thousand, nine hundred eighty-one".