63348074 has 8 divisors (see below), whose sum is σ = 95099268. Its totient is φ = 31648320.

The previous prime is 63348067. The next prime is 63348101. The reversal of 63348074 is 47084336.

It can be written as a sum of positive squares in 2 ways, for example, as 63313849 + 34225 = 7957^2 + 185^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9617 + ... + 14804.

Almost surely, 2^63348074 is an apocalyptic number.

63348074 is a deficient number, since it is larger than the sum of its proper divisors (31751194).

63348074 is a wasteful number, since it uses less digits than its factorization.

63348074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25720.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 63348074 is about 7959.1503315367. The cubic root of 63348074 is about 398.6371829306.

The spelling of 63348074 in words is "sixty-three million, three hundred forty-eight thousand, seventy-four".