7696338 has 32 divisors (see below), whose sum is σ = 16800000. Its totient is φ = 2336256.

The previous prime is 7696321. The next prime is 7696343. The reversal of 7696338 is 8336967.

It is a super-2 number, since 2×7696338² = 118467237220488, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7696338.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5538 + ... + 6786.

It is an arithmetic number, because the mean of its divisors is an integer number (525000).

Almost surely, 2^7696338 is an apocalyptic number.

7696338 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 7696338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8400000).

7696338 is an abundant number, since it is smaller than the sum of its proper divisors (9103662).

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

7696338 is a wasteful number, since it uses less digits than its factorization.

7696338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346.

The product of its digits is 163296, while the sum is 42.

The square root of 7696338 is about 2774.2274600328. The cubic root of 7696338 is about 197.4367730098.

The spelling of 7696338 in words is "seven million, six hundred ninety-six thousand, three hundred thirty-eight".