5994390 has 16 divisors (see below), whose sum is σ = 14386608. Its totient is φ = 1598496.

The previous prime is 5994379. The next prime is 5994403. The reversal of 5994390 is 934995.

It is a happy number.

It is a super-2 number, since 2×5994390² = 71865422944200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99877 + ... + 99936.

It is an arithmetic number, because the mean of its divisors is an integer number (899163).

Almost surely, 2^5994390 is an apocalyptic number.

5994390 is an abundant number, since it is smaller than the sum of its proper divisors (8392218).

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

5994390 is a wasteful number, since it uses less digits than its factorization.

5994390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199823.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 5994390 is about 2448.3443385276. The cubic root of 5994390 is about 181.6554080314.

It can be divided in two parts, 59 and 94390, that added together give a palindrome (94449).

The spelling of 5994390 in words is "five million, nine hundred ninety-four thousand, three hundred ninety".