63701914 has 8 divisors (see below), whose sum is σ = 95669280. Its totient is φ = 31812156.

The previous prime is 63701903. The next prime is 63701947. The reversal of 63701914 is 41910736.

It is a happy number.

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

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, 17304 + ... + 20659.

It is an arithmetic number, because the mean of its divisors is an integer number (11958660).

Almost surely, 2^63701914 is an apocalyptic number.

63701914 is a deficient number, since it is larger than the sum of its proper divisors (31967366).

63701914 is a wasteful number, since it uses less digits than its factorization.

63701914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38804.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 63701914 is about 7981.3478811539. The cubic root of 63701914 is about 399.3780208561.

The spelling of 63701914 in words is "sixty-three million, seven hundred one thousand, nine hundred fourteen".