7216354 has 8 divisors (see below), whose sum is σ = 10846800. Its totient is φ = 3600756.

The previous prime is 7216351. The next prime is 7216357. The reversal of 7216354 is 4536127.

It is an interprime number because it is at equal distance from previous prime (7216351) and next prime (7216357).

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

It is not an unprimeable number, because it can be changed into a prime (7216351) 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, 2404 + ... + 4495.

It is an arithmetic number, because the mean of its divisors is an integer number (1355850).

Almost surely, 2^7216354 is an apocalyptic number.

7216354 is a deficient number, since it is larger than the sum of its proper divisors (3630446).

7216354 is a wasteful number, since it uses less digits than its factorization.

7216354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7424.

The product of its digits is 5040, while the sum is 28.

The square root of 7216354 is about 2686.3272324868. The cubic root of 7216354 is about 193.2439664922.

The spelling of 7216354 in words is "seven million, two hundred sixteen thousand, three hundred fifty-four".