5105454 has 16 divisors (see below), whose sum is σ = 10341120. Its totient is φ = 1680120.

The previous prime is 5105431. The next prime is 5105473. The reversal of 5105454 is 4545015.

It is a super-2 number, since 2×5105454² = 52131321092232, which contains 22 as substring.

5105454 is a modest number, since divided by 5454 gives 510 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4912 + ... + 5859.

It is an arithmetic number, because the mean of its divisors is an integer number (646320).

Almost surely, 2^5105454 is an apocalyptic number.

5105454 is an abundant number, since it is smaller than the sum of its proper divisors (5235666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105454 is a wasteful number, since it uses less digits than its factorization.

5105454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10855.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 5105454 is about 2259.5251713579. The cubic root of 5105454 is about 172.1913995173.

The spelling of 5105454 in words is "five million, one hundred five thousand, four hundred fifty-four".