5190454 has 8 divisors (see below), whose sum is σ = 8036928. Its totient is φ = 2511480.

The previous prime is 5190443. The next prime is 5190467. The reversal of 5190454 is 4540915.

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

It is a super-2 number, since 2×5190454² = 53881625452232, which contains 22 as substring.

It is a congruent number.

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, 41797 + ... + 41920.

It is an arithmetic number, because the mean of its divisors is an integer number (1004616).

Almost surely, 2^5190454 is an apocalyptic number.

5190454 is a deficient number, since it is larger than the sum of its proper divisors (2846474).

5190454 is a wasteful number, since it uses less digits than its factorization.

5190454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83750.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 5190454 is about 2278.2567897408. The cubic root of 5190454 is about 173.1417417896.

The spelling of 5190454 in words is "five million, one hundred ninety thousand, four hundred fifty-four".