5623498 has 8 divisors (see below), whose sum is σ = 8931492. Its totient is φ = 2646336.

The previous prime is 5623483. The next prime is 5623507. The reversal of 5623498 is 8943265.

It can be written as a sum of positive squares in 2 ways, for example, as 5349969 + 273529 = 2313^2 + 523^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82665 + ... + 82732.

Almost surely, 2^5623498 is an apocalyptic number.

5623498 is a deficient number, since it is larger than the sum of its proper divisors (3307994).

5623498 is a wasteful number, since it uses less digits than its factorization.

5623498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165416.

The product of its digits is 51840, while the sum is 37.

The square root of 5623498 is about 2371.3915745823. The cubic root of 5623498 is about 177.8288343228.

The spelling of 5623498 in words is "five million, six hundred twenty-three thousand, four hundred ninety-eight".