63414536 has 16 divisors (see below), whose sum is σ = 121802940. Its totient is φ = 30933760.

The previous prime is 63414479. The next prime is 63414569. The reversal of 63414536 is 63541436.

It can be written as a sum of positive squares in 2 ways, for example, as 51122500 + 12292036 = 7150^2 + 3506^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96341 + ... + 96996.

Almost surely, 2^63414536 is an apocalyptic number.

It is an amenable number.

63414536 is a deficient number, since it is larger than the sum of its proper divisors (58388404).

63414536 is a wasteful number, since it uses less digits than its factorization.

63414536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193384 (or 193380 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 63414536 is about 7963.3244314168. The cubic root of 63414536 is about 398.7765450435.

The spelling of 63414536 in words is "sixty-three million, four hundred fourteen thousand, five hundred thirty-six".