454945411 has 4 divisors (see below), whose sum is σ = 455341824. Its totient is φ = 454549000.

The previous prime is 454945409. The next prime is 454945433. The reversal of 454945411 is 114549454.

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

It is a cyclic number.

It is not a de Polignac number, because 454945411 - 2¹ = 454945409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454945111) 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, 196480 + ... + 198781.

It is an arithmetic number, because the mean of its divisors is an integer number (113835456).

Almost surely, 2^454945411 is an apocalyptic number.

454945411 is a deficient number, since it is larger than the sum of its proper divisors (396413).

454945411 is a wasteful number, since it uses less digits than its factorization.

454945411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396412.

The product of its digits is 57600, while the sum is 37.

The square root of 454945411 is about 21329.4493834229. The cubic root of 454945411 is about 769.1064075794.

It can be divided in two parts, 45494 and 5411, that added together give a palindrome (50905).

The spelling of 454945411 in words is "four hundred fifty-four million, nine hundred forty-five thousand, four hundred eleven".