63000406 has 8 divisors (see below), whose sum is σ = 108000720. Its totient is φ = 27000168.

The previous prime is 63000361. The next prime is 63000407. The reversal of 63000406 is 60400036.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63000407) 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, 2250001 + ... + 2250028.

It is an arithmetic number, because the mean of its divisors is an integer number (13500090).

Almost surely, 2^63000406 is an apocalyptic number.

63000406 is a deficient number, since it is larger than the sum of its proper divisors (45000314).

63000406 is a wasteful number, since it uses less digits than its factorization.

63000406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500038.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 63000406 is about 7937.2795087486. The cubic root of 63000406 is about 397.9065755482.

The spelling of 63000406 in words is "sixty-three million, four hundred six", and thus it is an aban number.