7272102 has 8 divisors (see below), whose sum is σ = 14544216. Its totient is φ = 2424032.

The previous prime is 7272061. The next prime is 7272119. The reversal of 7272102 is 2012727.

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

7272102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606003 + ... + 606014.

It is an arithmetic number, because the mean of its divisors is an integer number (1818027).

Almost surely, 2^7272102 is an apocalyptic number.

7272102 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.

7272102 is a wasteful number, since it uses less digits than its factorization.

7272102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212022.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 7272102 is about 2696.6835186948. The cubic root of 7272102 is about 193.7403086377.

Adding to 7272102 its reverse (2012727), we get a palindrome (9284829).

The spelling of 7272102 in words is "seven million, two hundred seventy-two thousand, one hundred two".