63467004 has 12 divisors (see below), whose sum is σ = 148089704. Its totient is φ = 21155664.

The previous prime is 63466987. The next prime is 63467009. The reversal of 63467004 is 40076436.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63467009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2644447 + ... + 2644470.

Almost surely, 2^63467004 is an apocalyptic number.

It is an amenable number.

63467004 is an abundant number, since it is smaller than the sum of its proper divisors (84622700).

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

63467004 is a wasteful number, since it uses less digits than its factorization.

63467004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288924 (or 5288922 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 63467004 is about 7966.6181030598. The cubic root of 63467004 is about 398.8864948084.

The spelling of 63467004 in words is "sixty-three million, four hundred sixty-seven thousand, four".