836027461 has 2 divisors, whose sum is σ = 836027462. Its totient is φ = 836027460.

The previous prime is 836027453. The next prime is 836027471. The reversal of 836027461 is 164720638.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 619761025 + 216266436 = 24895^2 + 14706^2 .

It is a cyclic number.

It is not a de Polignac number, because 836027461 - 2³ = 836027453 is a prime.

It is a super-2 number, since 2×836027461² = 1397883831092213042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 836027461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (836027431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 418013730 + 418013731.

It is an arithmetic number, because the mean of its divisors is an integer number (418013731).

Almost surely, 2^836027461 is an apocalyptic number.

It is an amenable number.

836027461 is a deficient number, since it is larger than the sum of its proper divisors (1).

836027461 is an equidigital number, since it uses as much as digits as its factorization.

836027461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 836027461 is about 28914.1394649746. The cubic root of 836027461 is about 942.0490464649.

The spelling of 836027461 in words is "eight hundred thirty-six million, twenty-seven thousand, four hundred sixty-one".