7429379 has 2 divisors, whose sum is σ = 7429380. Its totient is φ = 7429378.

The previous prime is 7429363. The next prime is 7429421. The reversal of 7429379 is 9739247.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7429379 - 2⁴ = 7429363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7429319) 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, 3714689 + 3714690.

It is an arithmetic number, because the mean of its divisors is an integer number (3714690).

Almost surely, 2^7429379 is an apocalyptic number.

7429379 is a deficient number, since it is larger than the sum of its proper divisors (1).

7429379 is an equidigital number, since it uses as much as digits as its factorization.

7429379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 41.

The square root of 7429379 is about 2725.6887203054. The cubic root of 7429379 is about 195.1270616115.

The spelling of 7429379 in words is "seven million, four hundred twenty-nine thousand, three hundred seventy-nine".