72414327 has 8 divisors (see below), whose sum is σ = 100750464. Its totient is φ = 46177208.

The previous prime is 72414229. The next prime is 72414343. The reversal of 72414327 is 72341427.

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 72414327 - 2¹² = 72410231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 72414294 and 72414303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72414427) 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, 524673 + ... + 524810.

It is an arithmetic number, because the mean of its divisors is an integer number (12593808).

Almost surely, 2^72414327 is an apocalyptic number.

72414327 is a deficient number, since it is larger than the sum of its proper divisors (28336137).

72414327 is a wasteful number, since it uses less digits than its factorization.

72414327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049509.

The product of its digits is 9408, while the sum is 30.

The square root of 72414327 is about 8509.6608040509. The cubic root of 72414327 is about 416.8132340549.

Subtracting from 72414327 its reverse (72341427), we obtain a square (72900 = 270²).

It can be divided in two parts, 724 and 14327, that added together give a palindrome (15051).

The spelling of 72414327 in words is "seventy-two million, four hundred fourteen thousand, three hundred twenty-seven".