900150773 has 2 divisors, whose sum is σ = 900150774. Its totient is φ = 900150772.

The previous prime is 900150743. The next prime is 900150803. The reversal of 900150773 is 377051009.

It is a balanced prime because it is at equal distance from previous prime (900150743) and next prime (900150803).

It can be written as a sum of positive squares in only one way, i.e., 540934564 + 359216209 = 23258^2 + 18953^2 .

It is a cyclic number.

It is not a de Polignac number, because 900150773 - 2²⁸ = 631715317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (900150733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450075386 + 450075387.

It is an arithmetic number, because the mean of its divisors is an integer number (450075387).

Almost surely, 2^900150773 is an apocalyptic number.

It is an amenable number.

900150773 is a deficient number, since it is larger than the sum of its proper divisors (1).

900150773 is an equidigital number, since it uses as much as digits as its factorization.

900150773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6615, while the sum is 32.

The square root of 900150773 is about 30002.5127780991. The cubic root of 900150773 is about 965.5432963104.

The spelling of 900150773 in words is "nine hundred million, one hundred fifty thousand, seven hundred seventy-three".