5398058 has 8 divisors (see below), whose sum is σ = 8208228. Its totient is φ = 2661984.

The previous prime is 5398039. The next prime is 5398067. The reversal of 5398058 is 8508935.

It can be written as a sum of positive squares in 2 ways, for example, as 5303809 + 94249 = 2303^2 + 307^2 .

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

It is a super-3 number, since 3×5398058³ (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18341 + ... + 18632.

Almost surely, 2^5398058 is an apocalyptic number.

5398058 is a deficient number, since it is larger than the sum of its proper divisors (2810170).

5398058 is a wasteful number, since it uses less digits than its factorization.

5398058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37048.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 5398058 is about 2323.3721182798. The cubic root of 5398058 is about 175.4200305028.

The spelling of 5398058 in words is "five million, three hundred ninety-eight thousand, fifty-eight".