5398454 has 8 divisors (see below), whose sum is σ = 8115120. Its totient is φ = 2693416.

The previous prime is 5398447. The next prime is 5398487. The reversal of 5398454 is 4548935.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

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, 1634 + ... + 3669.

It is an arithmetic number, because the mean of its divisors is an integer number (1014390).

Almost surely, 2^5398454 is an apocalyptic number.

5398454 is a deficient number, since it is larger than the sum of its proper divisors (2716666).

5398454 is a wasteful number, since it uses less digits than its factorization.

5398454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5814.

The product of its digits is 86400, while the sum is 38.

The square root of 5398454 is about 2323.4573376759. The cubic root of 5398454 is about 175.4243199858.

The spelling of 5398454 in words is "five million, three hundred ninety-eight thousand, four hundred fifty-four".