104077399 has 2 divisors, whose sum is σ = 104077400. Its totient is φ = 104077398.

The previous prime is 104077397. The next prime is 104077429. The reversal of 104077399 is 993770401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104077399 - 2¹ = 104077397 is a prime.

Together with 104077397, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104077397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52038699 + 52038700.

It is an arithmetic number, because the mean of its divisors is an integer number (52038700).

Almost surely, 2^104077399 is an apocalyptic number.

104077399 is a deficient number, since it is larger than the sum of its proper divisors (1).

104077399 is an equidigital number, since it uses as much as digits as its factorization.

104077399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 104077399 is about 10201.8331195918. The cubic root of 104077399 is about 470.3835694832.

The spelling of 104077399 in words is "one hundred four million, seventy-seven thousand, three hundred ninety-nine".