72023367 has 16 divisors (see below), whose sum is σ = 103864320. Its totient is φ = 44130912.

The previous prime is 72023363. The next prime is 72023377. The reversal of 72023367 is 76332027.

It is not a de Polignac number, because 72023367 - 2² = 72023363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72023363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5458 + ... + 13184.

It is an arithmetic number, because the mean of its divisors is an integer number (6491520).

Almost surely, 2^72023367 is an apocalyptic number.

72023367 is a deficient number, since it is larger than the sum of its proper divisors (31840953).

72023367 is a wasteful number, since it uses less digits than its factorization.

72023367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7982.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 72023367 is about 8486.6581762199. The cubic root of 72023367 is about 416.0617646673.

It can be divided in two parts, 72023 and 367, that added together give a triangular number (72390 = T₃₈₀).

The spelling of 72023367 in words is "seventy-two million, twenty-three thousand, three hundred sixty-seven".