826052873 has 16 divisors (see below), whose sum is σ = 881200320. Its totient is φ = 772125696.

The previous prime is 826052869. The next prime is 826052881. The reversal of 826052873 is 378250628.

It is a cyclic number.

It is not a de Polignac number, because 826052873 - 2² = 826052869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 826052873.

It is not an unprimeable number, because it can be changed into a prime (826052863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963461 + ... + 964317.

It is an arithmetic number, because the mean of its divisors is an integer number (55075020).

Almost surely, 2^826052873 is an apocalyptic number.

It is an amenable number.

826052873 is a deficient number, since it is larger than the sum of its proper divisors (55147447).

826052873 is a wasteful number, since it uses less digits than its factorization.

826052873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 826052873 is about 28741.1355551586. The cubic root of 826052873 is about 938.2875389722.

The spelling of 826052873 in words is "eight hundred twenty-six million, fifty-two thousand, eight hundred seventy-three".