104426783 has 2 divisors, whose sum is σ = 104426784. Its totient is φ = 104426782.

The previous prime is 104426771. The next prime is 104426789. The reversal of 104426783 is 387624401.

It is a strong prime.

It is an emirp because it is prime and its reverse (387624401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104426783 - 2¹⁰ = 104425759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104426789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52213391 + 52213392.

It is an arithmetic number, because the mean of its divisors is an integer number (52213392).

Almost surely, 2^104426783 is an apocalyptic number.

104426783 is a deficient number, since it is larger than the sum of its proper divisors (1).

104426783 is an equidigital number, since it uses as much as digits as its factorization.

104426783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 104426783 is about 10218.9423621038. The cubic root of 104426783 is about 470.9093350428.

The spelling of 104426783 in words is "one hundred four million, four hundred twenty-six thousand, seven hundred eighty-three".