454565441 has 16 divisors (see below), whose sum is σ = 505958400. Its totient is φ = 404898000.

The previous prime is 454565437. The next prime is 454565467. The reversal of 454565441 is 144565454.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 454565441 - 2² = 454565437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 454565395 and 454565404.

It is not an unprimeable number, because it can be changed into a prime (454565411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232016 + ... + 233966.

It is an arithmetic number, because the mean of its divisors is an integer number (31622400).

Almost surely, 2^454565441 is an apocalyptic number.

It is an amenable number.

454565441 is a deficient number, since it is larger than the sum of its proper divisors (51392959).

454565441 is a wasteful number, since it uses less digits than its factorization.

454565441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380.

The product of its digits is 192000, while the sum is 38.

The square root of 454565441 is about 21320.5403543156. The cubic root of 454565441 is about 768.8922289467.

The spelling of 454565441 in words is "four hundred fifty-four million, five hundred sixty-five thousand, four hundred forty-one".