5981458 has 8 divisors (see below), whose sum is σ = 10253952. Its totient is φ = 2563476.

The previous prime is 5981441. The next prime is 5981471. The reversal of 5981458 is 8541895.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5981458.

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, 213610 + ... + 213637.

It is an arithmetic number, because the mean of its divisors is an integer number (1281744).

Almost surely, 2^5981458 is an apocalyptic number.

5981458 is a deficient number, since it is larger than the sum of its proper divisors (4272494).

5981458 is a wasteful number, since it uses less digits than its factorization.

5981458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427256.

The product of its digits is 57600, while the sum is 40.

The square root of 5981458 is about 2445.7019442279. The cubic root of 5981458 is about 181.5246825203.

The spelling of 5981458 in words is "five million, nine hundred eighty-one thousand, four hundred fifty-eight".