900264793 has 2 divisors, whose sum is σ = 900264794. Its totient is φ = 900264792.

The previous prime is 900264787. The next prime is 900264809. The reversal of 900264793 is 397462009.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 866007184 + 34257609 = 29428^2 + 5853^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-900264793 is a prime.

It is not a weakly prime, because it can be changed into another prime (900264713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450132396 + 450132397.

It is an arithmetic number, because the mean of its divisors is an integer number (450132397).

Almost surely, 2^900264793 is an apocalyptic number.

It is an amenable number.

900264793 is a deficient number, since it is larger than the sum of its proper divisors (1).

900264793 is an equidigital number, since it uses as much as digits as its factorization.

900264793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 900264793 is about 30004.4128921064. The cubic root of 900264793 is about 965.5840622954.

The spelling of 900264793 in words is "nine hundred million, two hundred sixty-four thousand, seven hundred ninety-three".