455260503 has 4 divisors (see below), whose sum is σ = 607014008. Its totient is φ = 303507000.

The previous prime is 455260483. The next prime is 455260523. The reversal of 455260503 is 305062554.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (455260483) and next prime (455260523).

It is not a de Polignac number, because 455260503 - 2⁶ = 455260439 is a prime.

It is a super-3 number, since 3×455260503³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455260523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75876748 + ... + 75876753.

It is an arithmetic number, because the mean of its divisors is an integer number (151753502).

Almost surely, 2^455260503 is an apocalyptic number.

455260503 is a deficient number, since it is larger than the sum of its proper divisors (151753505).

455260503 is a wasteful number, since it uses less digits than its factorization.

455260503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151753504.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 455260503 is about 21336.8344184417. The cubic root of 455260503 is about 769.2839258371.

The spelling of 455260503 in words is "four hundred fifty-five million, two hundred sixty thousand, five hundred three".