5005455 has 64 divisors (see below), whose sum is σ = 10429440. Its totient is φ = 1990656.

The previous prime is 5005439. The next prime is 5005489. The reversal of 5005455 is 5545005.

It is not a de Polignac number, because 5005455 - 2⁴ = 5005439 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25839 + ... + 26031.

It is an arithmetic number, because the mean of its divisors is an integer number (162960).

Almost surely, 2^5005455 is an apocalyptic number.

5005455 is an abundant number, since it is smaller than the sum of its proper divisors (5423985).

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

5005455 is a wasteful number, since it uses less digits than its factorization.

5005455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5005455 is about 2237.2874200692. The cubic root of 5005455 is about 171.0597581916.

It can be divided in two parts, 5005 and 455, that added together give a triangular number (5460 = T₁₀₄).

The spelling of 5005455 in words is "five million, five thousand, four hundred fifty-five".