63163416 has 32 divisors (see below), whose sum is σ = 158382000. Its totient is φ = 20991360.

The previous prime is 63163409. The next prime is 63163459. The reversal of 63163416 is 61436136.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4606 + ... + 12146.

Almost surely, 2^63163416 is an apocalyptic number.

It is an amenable number.

63163416 is an abundant number, since it is smaller than the sum of its proper divisors (95218584).

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

63163416 is a wasteful number, since it uses less digits than its factorization.

63163416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7899 (or 7895 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 63163416 is about 7947.5415066547. The cubic root of 63163416 is about 398.2494669271.

The spelling of 63163416 in words is "sixty-three million, one hundred sixty-three thousand, four hundred sixteen".