7332816 has 20 divisors (see below), whose sum is σ = 18943232. Its totient is φ = 2444256.

The previous prime is 7332811. The next prime is 7332821. The reversal of 7332816 is 6182337.

It is an interprime number because it is at equal distance from previous prime (7332811) and next prime (7332821).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7332811) 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, 76336 + ... + 76431.

Almost surely, 2^7332816 is an apocalyptic number.

It is an amenable number.

7332816 is an abundant number, since it is smaller than the sum of its proper divisors (11610416).

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

7332816 is a wasteful number, since it uses less digits than its factorization.

7332816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152778 (or 152772 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 7332816 is about 2707.9172808637. The cubic root of 7332816 is about 194.2779874172.

The spelling of 7332816 in words is "seven million, three hundred thirty-two thousand, eight hundred sixteen".