5205454 has 8 divisors (see below), whose sum is σ = 7819488. Its totient is φ = 2598960.

The previous prime is 5205437. The next prime is 5205461. The reversal of 5205454 is 4545025.

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

It is a super-2 number, since 2×5205454² = 54193502692232, 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 3 ways as a sum of consecutive naturals, for example, 394 + ... + 3250.

It is an arithmetic number, because the mean of its divisors is an integer number (977436).

Almost surely, 2^5205454 is an apocalyptic number.

5205454 is a deficient number, since it is larger than the sum of its proper divisors (2614034).

5205454 is a wasteful number, since it uses less digits than its factorization.

5205454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3770.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5205454 is about 2281.5464054014. The cubic root of 5205454 is about 173.3083700079.

The spelling of 5205454 in words is "five million, two hundred five thousand, four hundred fifty-four".