72848418 has 8 divisors (see below), whose sum is σ = 145696848. Its totient is φ = 24282804.

The previous prime is 72848393. The next prime is 72848443. The reversal of 72848418 is 81484827.

It is an interprime number because it is at equal distance from previous prime (72848393) and next prime (72848443).

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

72848418 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 72848418.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6070696 + ... + 6070707.

It is an arithmetic number, because the mean of its divisors is an integer number (18212106).

Almost surely, 2^72848418 is an apocalyptic number.

72848418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72848418 is a wasteful number, since it uses less digits than its factorization.

72848418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12141408.

The product of its digits is 114688, while the sum is 42.

The square root of 72848418 is about 8535.1284700349. The cubic root of 72848418 is about 417.6444440264.

The spelling of 72848418 in words is "seventy-two million, eight hundred forty-eight thousand, four hundred eighteen".