801104653 has 2 divisors, whose sum is σ = 801104654. Its totient is φ = 801104652.

The previous prime is 801104627. The next prime is 801104669. The reversal of 801104653 is 356401108.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 752843844 + 48260809 = 27438^2 + 6947^2 .

It is a cyclic number.

It is not a de Polignac number, because 801104653 - 2⁵ = 801104621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801114653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400552326 + 400552327.

It is an arithmetic number, because the mean of its divisors is an integer number (400552327).

Almost surely, 2^801104653 is an apocalyptic number.

It is an amenable number.

801104653 is a deficient number, since it is larger than the sum of its proper divisors (1).

801104653 is an equidigital number, since it uses as much as digits as its factorization.

801104653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 801104653 is about 28303.7922017528. The cubic root of 801104653 is about 928.7448489613.

The spelling of 801104653 in words is "eight hundred one million, one hundred four thousand, six hundred fifty-three".