7394 has 4 divisors (see below), whose sum is σ = 11094. Its totient is φ = 3696.

The previous prime is 7393. The next prime is 7411. The reversal of 7394 is 4937.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7225 + 169 = 85^2 + 13^2 .

It is a magnanimous number.

It is a plaindrome in base 9, base 13 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1847 + ... + 1850.

2⁷³⁹⁴ is an apocalyptic number.

7394 is a deficient number, since it is larger than the sum of its proper divisors (3700).

7394 is a wasteful number, since it uses less digits than its factorization.

7394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699.

The product of its digits is 756, while the sum is 23.

The square root of 7394 is about 85.9883713068. The cubic root of 7394 is about 19.4816834360.

The spelling of 7394 in words is "seven thousand, three hundred ninety-four".