8202915073 has 4 divisors (see below), whose sum is σ = 8205827760. Its totient is φ = 8200002388.

The previous prime is 8202915047. The next prime is 8202915101. The reversal of 8202915073 is 3705192028.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8202915073 - 2¹⁷ = 8202784001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8202915023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452115 + ... + 1457752.

It is an arithmetic number, because the mean of its divisors is an integer number (2051456940).

Almost surely, 2^8202915073 is an apocalyptic number.

It is an amenable number.

8202915073 is a deficient number, since it is larger than the sum of its proper divisors (2912687).

8202915073 is a wasteful number, since it uses less digits than its factorization.

8202915073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912686.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 8202915073 is about 90569.9457491281. The cubic root of 8202915073 is about 2016.7686034609.

The spelling of 8202915073 in words is "eight billion, two hundred two million, nine hundred fifteen thousand, seventy-three".