63453314 has 4 divisors (see below), whose sum is σ = 95179974. Its totient is φ = 31726656.

The previous prime is 63453301. The next prime is 63453329. The reversal of 63453314 is 41335436.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33258289 + 30195025 = 5767^2 + 5495^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15863327 + ... + 15863330.

Almost surely, 2^63453314 is an apocalyptic number.

63453314 is a deficient number, since it is larger than the sum of its proper divisors (31726660).

63453314 is a wasteful number, since it uses less digits than its factorization.

63453314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31726659.

The product of its digits is 12960, while the sum is 29.

The square root of 63453314 is about 7965.7588464628. The cubic root of 63453314 is about 398.8578124567.

The spelling of 63453314 in words is "sixty-three million, four hundred fifty-three thousand, three hundred fourteen".