7378338 has 24 divisors (see below), whose sum is σ = 16221744. Its totient is φ = 2235640.

The previous prime is 7378337. The next prime is 7378339. The reversal of 7378338 is 8338737.

It is an interprime number because it is at equal distance from previous prime (7378337) and next prime (7378339).

It is a junction number, because it is equal to n+sod(n) for n = 7378296 and 7378305.

It is not an unprimeable number, because it can be changed into a prime (7378333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4356 + ... + 5807.

It is an arithmetic number, because the mean of its divisors is an integer number (675906).

Almost surely, 2^7378338 is an apocalyptic number.

7378338 is an abundant number, since it is smaller than the sum of its proper divisors (8843406).

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

7378338 is a wasteful number, since it uses less digits than its factorization.

7378338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10190 (or 10179 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The square root of 7378338 is about 2716.3096288899. The cubic root of 7378338 is about 194.6791831937.

The spelling of 7378338 in words is "seven million, three hundred seventy-eight thousand, three hundred thirty-eight".