3058398 has 96 divisors (see below), whose sum is σ = 8386560. Its totient is φ = 816480.

The previous prime is 3058397. The next prime is 3058399. The reversal of 3058398 is 8938503.

It is an interprime number because it is at equal distance from previous prime (3058397) and next prime (3058399).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3058397) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98643 + ... + 98673.

It is an arithmetic number, because the mean of its divisors is an integer number (87360).

Almost surely, 2^3058398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3058398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4193280).

3058398 is an abundant number, since it is smaller than the sum of its proper divisors (5328162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3058398 is a wasteful number, since it uses less digits than its factorization.

3058398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3058398 is about 1748.8276072844. The cubic root of 3058398 is about 145.1547772562.

The spelling of 3058398 in words is "three million, fifty-eight thousand, three hundred ninety-eight".