63416258 has 16 divisors (see below), whose sum is σ = 97879320. Its totient is φ = 30796800.

The previous prime is 63416257. The next prime is 63416293. The reversal of 63416258 is 85261436.

It can be written as a sum of positive squares in 4 ways, for example, as 48260809 + 15155449 = 6947^2 + 3893^2 .

It is not an unprimeable number, because it can be changed into a prime (63416251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18158 + ... + 21366.

Almost surely, 2^63416258 is an apocalyptic number.

63416258 is a deficient number, since it is larger than the sum of its proper divisors (34463062).

63416258 is a wasteful number, since it uses less digits than its factorization.

63416258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493.

The product of its digits is 34560, while the sum is 35.

The square root of 63416258 is about 7963.4325513562. The cubic root of 63416258 is about 398.7801545577.

The spelling of 63416258 in words is "sixty-three million, four hundred sixteen thousand, two hundred fifty-eight".