72835486 has 8 divisors (see below), whose sum is σ = 109857384. Its totient is φ = 36216360.

The previous prime is 72835471. The next prime is 72835487. The reversal of 72835486 is 68453827.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72835487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100240 + ... + 100963.

It is an arithmetic number, because the mean of its divisors is an integer number (13732173).

Almost surely, 2^72835486 is an apocalyptic number.

72835486 is a deficient number, since it is larger than the sum of its proper divisors (37021898).

72835486 is a wasteful number, since it uses less digits than its factorization.

72835486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201386.

The product of its digits is 322560, while the sum is 43.

The square root of 72835486 is about 8534.3708614051. The cubic root of 72835486 is about 417.6197292478.

It can be divided in two parts, 7283 and 5486, that added together give a square (12769 = 113²).

The spelling of 72835486 in words is "seventy-two million, eight hundred thirty-five thousand, four hundred eighty-six".