8204801957 has 8 divisors (see below), whose sum is σ = 8953329600. Its totient is φ = 7456713760.

The previous prime is 8204801933. The next prime is 8204802013. The reversal of 8204801957 is 7591084028.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8204801957 - 2⁸ = 8204801701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8204804957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70193 + ... + 146070.

It is an arithmetic number, because the mean of its divisors is an integer number (1119166200).

Almost surely, 2^8204801957 is an apocalyptic number.

It is an amenable number.

8204801957 is a deficient number, since it is larger than the sum of its proper divisors (748527643).

8204801957 is a wasteful number, since it uses less digits than its factorization.

8204801957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219723.

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 8204801957 is about 90580.3618727592. The cubic root of 8204801957 is about 2016.9232280316.

The spelling of 8204801957 in words is "eight billion, two hundred four million, eight hundred one thousand, nine hundred fifty-seven".