454046311 has 4 divisors (see below), whose sum is σ = 455058000. Its totient is φ = 453034624.

The previous prime is 454046309. The next prime is 454046323. The reversal of 454046311 is 113640454.

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 454046311 - 2¹ = 454046309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 454046311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454046371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505171 + ... + 506068.

It is an arithmetic number, because the mean of its divisors is an integer number (113764500).

Almost surely, 2^454046311 is an apocalyptic number.

454046311 is a deficient number, since it is larger than the sum of its proper divisors (1011689).

454046311 is a wasteful number, since it uses less digits than its factorization.

454046311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011688.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 454046311 is about 21308.3624664121. The cubic root of 454046311 is about 768.5994166377.

Adding to 454046311 its reverse (113640454), we get a palindrome (567686765).

It can be divided in two parts, 45404 and 6311, that added together give a palindrome (51715).

The spelling of 454046311 in words is "four hundred fifty-four million, forty-six thousand, three hundred eleven".