72038195 has 8 divisors (see below), whose sum is σ = 86503344. Its totient is φ = 57592224.

The previous prime is 72038179. The next prime is 72038207. The reversal of 72038195 is 59183027.

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

It is a cyclic number.

It is not a de Polignac number, because 72038195 - 2⁴ = 72038179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5477 + ... + 13193.

It is an arithmetic number, because the mean of its divisors is an integer number (10812918).

Almost surely, 2^72038195 is an apocalyptic number.

72038195 is a deficient number, since it is larger than the sum of its proper divisors (14465149).

72038195 is a wasteful number, since it uses less digits than its factorization.

72038195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9589.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 72038195 is about 8487.5317377904. The cubic root of 72038195 is about 416.0903153112.

The spelling of 72038195 in words is "seventy-two million, thirty-eight thousand, one hundred ninety-five".