454013541 has 24 divisors (see below), whose sum is σ = 673231104. Its totient is φ = 294661440.

The previous prime is 454013513. The next prime is 454013591. The reversal of 454013541 is 145310454.

It is a happy number.

It is not a de Polignac number, because 454013541 - 2¹⁵ = 453980773 is a prime.

It is a super-2 number, since 2×454013541² = 412256590822717362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454013501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222970 + ... + 224996.

It is an arithmetic number, because the mean of its divisors is an integer number (28051296).

Almost surely, 2^454013541 is an apocalyptic number.

454013541 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

454013541 is a deficient number, since it is larger than the sum of its proper divisors (219217563).

454013541 is a wasteful number, since it uses less digits than its factorization.

454013541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681 (or 2678 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 454013541 is about 21307.5935056026. The cubic root of 454013541 is about 768.5809254190.

Adding to 454013541 its reverse (145310454), we get a palindrome (599323995).

It can be divided in two parts, 4540 and 13541, that added together give a palindrome (18081).

The spelling of 454013541 in words is "four hundred fifty-four million, thirteen thousand, five hundred forty-one".