10077439 has 2 divisors, whose sum is σ = 10077440. Its totient is φ = 10077438.

The previous prime is 10077433. The next prime is 10077443. The reversal of 10077439 is 93477001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10077439 - 2⁵ = 10077407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10077439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10077433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5038719 + 5038720.

It is an arithmetic number, because the mean of its divisors is an integer number (5038720).

Almost surely, 2^10077439 is an apocalyptic number.

10077439 is a deficient number, since it is larger than the sum of its proper divisors (1).

10077439 is an equidigital number, since it uses as much as digits as its factorization.

10077439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 10077439 is about 3174.4982280669. The cubic root of 10077439 is about 215.9981638504.

The spelling of 10077439 in words is "ten million, seventy-seven thousand, four hundred thirty-nine".