63255874 has 8 divisors (see below), whose sum is σ = 103509648. Its totient is φ = 28752660.

The previous prime is 63255833. The next prime is 63255889. The reversal of 63255874 is 47855236.

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

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1437612 + ... + 1437655.

It is an arithmetic number, because the mean of its divisors is an integer number (12938706).

Almost surely, 2^63255874 is an apocalyptic number.

63255874 is a deficient number, since it is larger than the sum of its proper divisors (40253774).

63255874 is a wasteful number, since it uses less digits than its factorization.

63255874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875280.

The product of its digits is 201600, while the sum is 40.

The square root of 63255874 is about 7953.3561469357. The cubic root of 63255874 is about 398.4436901020.

The spelling of 63255874 in words is "sixty-three million, two hundred fifty-five thousand, eight hundred seventy-four".