455226462 has 12 divisors (see below), whose sum is σ = 986324040. Its totient is φ = 151742148.

The previous prime is 455226461. The next prime is 455226479. The reversal of 455226462 is 264622554.

455226462 is a `hidden beast` number, since 4 + 5 + 5 + 2 + 2 + 646 + 2 = 666.

It is a super-2 number, since 2×455226462² = 414462263410074888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455226461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12645162 + ... + 12645197.

It is an arithmetic number, because the mean of its divisors is an integer number (82193670).

Almost surely, 2^455226462 is an apocalyptic number.

455226462 is an abundant number, since it is smaller than the sum of its proper divisors (531097578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455226462 is a wasteful number, since it uses less digits than its factorization.

455226462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25290367 (or 25290364 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 455226462 is about 21336.0366985061. The cubic root of 455226462 is about 769.2647515793.

It can be divided in two parts, 45522 and 6462, that added together give a square (51984 = 228²).

The spelling of 455226462 in words is "four hundred fifty-five million, two hundred twenty-six thousand, four hundred sixty-two".