63226467 has 16 divisors (see below), whose sum is σ = 96900000. Its totient is φ = 40696992.

The previous prime is 63226441. The next prime is 63226487. The reversal of 63226467 is 76462236.

It is a happy number.

63226467 is a `hidden beast` number, since 6 + 3 + 2 + 2 + 646 + 7 = 666.

It is not a de Polignac number, because 63226467 - 2¹⁵ = 63193699 is a prime.

It is a super-2 number, since 2×63226467² = 7995172258604178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (63226487) 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, 39592 + ... + 41157.

It is an arithmetic number, because the mean of its divisors is an integer number (6056250).

Almost surely, 2^63226467 is an apocalyptic number.

63226467 is a deficient number, since it is larger than the sum of its proper divisors (33673533).

63226467 is a wasteful number, since it uses less digits than its factorization.

63226467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80787 (or 80781 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 63226467 is about 7951.5072156164. The cubic root of 63226467 is about 398.3819364179.

The spelling of 63226467 in words is "sixty-three million, two hundred twenty-six thousand, four hundred sixty-seven".