882090001 has 8 divisors (see below), whose sum is σ = 951249320. Its totient is φ = 813117312.

The previous prime is 882089963. The next prime is 882090007. The reversal of 882090001 is 100090288.

It is a Cunningham number, because it is equal to 29700²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 52707600 + 829382401 = 7260^2 + 28799^2 .

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 882090001 - 2¹¹ = 882087953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (882090007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36756 + ... + 55813.

It is an arithmetic number, because the mean of its divisors is an integer number (118906165).

Almost surely, 2^882090001 is an apocalyptic number.

It is an amenable number.

882090001 is a deficient number, since it is larger than the sum of its proper divisors (69159319).

882090001 is a wasteful number, since it uses less digits than its factorization.

882090001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93315.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 882090001 is about 29700.0000168350. Note that the first 4 decimals coincide. The cubic root of 882090001 is about 959.0420134524.

The spelling of 882090001 in words is "eight hundred eighty-two million, ninety thousand, one".