455420361 has 48 divisors (see below), whose sum is σ = 717353280. Its totient is φ = 254874880.

The previous prime is 455420359. The next prime is 455420453. The reversal of 455420361 is 163024554.

It is not a de Polignac number, because 455420361 - 2¹ = 455420359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455420311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8592811 + ... + 8592863.

It is an arithmetic number, because the mean of its divisors is an integer number (14944860).

Almost surely, 2^455420361 is an apocalyptic number.

It is an amenable number.

455420361 is a deficient number, since it is larger than the sum of its proper divisors (261932919).

455420361 is an equidigital number, since it uses as much as digits as its factorization.

455420361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 455420361 is about 21340.5801467533. The cubic root of 455420361 is about 769.3739561956.

The spelling of 455420361 in words is "four hundred fifty-five million, four hundred twenty thousand, three hundred sixty-one".