104770999 has 2 divisors, whose sum is σ = 104771000. Its totient is φ = 104770998.

The previous prime is 104770993. The next prime is 104771011. The reversal of 104770999 is 999077401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104770999 - 2⁷ = 104770871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104770993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52385499 + 52385500.

It is an arithmetic number, because the mean of its divisors is an integer number (52385500).

Almost surely, 2^104770999 is an apocalyptic number.

104770999 is a deficient number, since it is larger than the sum of its proper divisors (1).

104770999 is an equidigital number, since it uses as much as digits as its factorization.

104770999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 142884, while the sum is 46.

The square root of 104770999 is about 10235.7705621023. The cubic root of 104770999 is about 471.4261780324.

The spelling of 104770999 in words is "one hundred four million, seven hundred seventy thousand, nine hundred ninety-nine".