455225463 has 24 divisors (see below), whose sum is σ = 819801216. Its totient is φ = 236480400.

The previous prime is 455225437. The next prime is 455225489. The reversal of 455225463 is 364522554.

It is an interprime number because it is at equal distance from previous prime (455225437) and next prime (455225489).

It is not a de Polignac number, because 455225463 - 2¹⁶ = 455159927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455225263) 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, 327753 + ... + 329138.

It is an arithmetic number, because the mean of its divisors is an integer number (34158384).

Almost surely, 2^455225463 is an apocalyptic number.

455225463 is a deficient number, since it is larger than the sum of its proper divisors (364575753).

455225463 is a wasteful number, since it uses less digits than its factorization.

455225463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656915 (or 656912 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 455225463 is about 21336.0132873974. The cubic root of 455225463 is about 769.2641888586.

The spelling of 455225463 in words is "four hundred fifty-five million, two hundred twenty-five thousand, four hundred sixty-three".