7390379 has 2 divisors, whose sum is σ = 7390380. Its totient is φ = 7390378.

The previous prime is 7390351. The next prime is 7390381. The reversal of 7390379 is 9730937.

7390379 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7390379 - 2¹⁶ = 7324843 is a prime.

Together with 7390381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7390349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3695189 + 3695190.

It is an arithmetic number, because the mean of its divisors is an integer number (3695190).

Almost surely, 2^7390379 is an apocalyptic number.

7390379 is a deficient number, since it is larger than the sum of its proper divisors (1).

7390379 is an equidigital number, since it uses as much as digits as its factorization.

7390379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35721, while the sum is 38.

The square root of 7390379 is about 2718.5251516217. The cubic root of 7390379 is about 194.7850271764.

The spelling of 7390379 in words is "seven million, three hundred ninety thousand, three hundred seventy-nine".