663302114 has 8 divisors (see below), whose sum is σ = 996358620. Its totient is φ = 331182576.

The previous prime is 663302113. The next prime is 663302149. The reversal of 663302114 is 411203366.

It can be written as a sum of positive squares in 2 ways, for example, as 620856889 + 42445225 = 24917^2 + 6515^2 .

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

It is not an unprimeable number, because it can be changed into a prime (663302111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232469 + ... + 235304.

Almost surely, 2^663302114 is an apocalyptic number.

663302114 is a deficient number, since it is larger than the sum of its proper divisors (333056506).

663302114 is a wasteful number, since it uses less digits than its factorization.

663302114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468484.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 663302114 is about 25754.6522787632. The cubic root of 663302114 is about 872.1083817604.

The spelling of 663302114 in words is "six hundred sixty-three million, three hundred two thousand, one hundred fourteen".