72114087 has 8 divisors (see below), whose sum is σ = 96192880. Its totient is φ = 48055680.

The previous prime is 72114083. The next prime is 72114089. The reversal of 72114087 is 78041127.

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

It is not a de Polignac number, because 72114087 - 2² = 72114083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72114083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7887 + ... + 14367.

It is an arithmetic number, because the mean of its divisors is an integer number (12024110).

Almost surely, 2^72114087 is an apocalyptic number.

72114087 is a deficient number, since it is larger than the sum of its proper divisors (24078793).

72114087 is a wasteful number, since it uses less digits than its factorization.

72114087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10193.

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 72114087 is about 8492.0013542156. The cubic root of 72114087 is about 416.2363806201.

The spelling of 72114087 in words is "seventy-two million, one hundred fourteen thousand, eighty-seven".