800150357 has 2 divisors, whose sum is σ = 800150358. Its totient is φ = 800150356.

The previous prime is 800150347. The next prime is 800150459. The reversal of 800150357 is 753051008.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 465955396 + 334194961 = 21586^2 + 18281^2 .

It is a cyclic number.

It is not a de Polignac number, because 800150357 - 2⁴ = 800150341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (800150327) 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, 400075178 + 400075179.

It is an arithmetic number, because the mean of its divisors is an integer number (400075179).

Almost surely, 2^800150357 is an apocalyptic number.

It is an amenable number.

800150357 is a deficient number, since it is larger than the sum of its proper divisors (1).

800150357 is an equidigital number, since it uses as much as digits as its factorization.

800150357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 800150357 is about 28286.9290839426. The cubic root of 800150357 is about 928.3759210271.

The spelling of 800150357 in words is "eight hundred million, one hundred fifty thousand, three hundred fifty-seven".