72063014 has 4 divisors (see below), whose sum is σ = 108094524. Its totient is φ = 36031506.

The previous prime is 72063011. The next prime is 72063037. The reversal of 72063014 is 41036027.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72063011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18015752 + ... + 18015755.

It is an arithmetic number, because the mean of its divisors is an integer number (27023631).

Almost surely, 2^72063014 is an apocalyptic number.

72063014 is a deficient number, since it is larger than the sum of its proper divisors (36031510).

72063014 is a wasteful number, since it uses less digits than its factorization.

72063014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36031509.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 72063014 is about 8488.9936977241. The cubic root of 72063014 is about 416.1380944086.

The spelling of 72063014 in words is "seventy-two million, sixty-three thousand, fourteen".