461361037 has 2 divisors, whose sum is σ = 461361038. Its totient is φ = 461361036.

The previous prime is 461360957. The next prime is 461361077. The reversal of 461361037 is 730163164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 460488681 + 872356 = 21459^2 + 934^2 .

It is a cyclic number.

It is not a de Polignac number, because 461361037 - 2²⁷ = 327143309 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461361077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230680518 + 230680519.

It is an arithmetic number, because the mean of its divisors is an integer number (230680519).

Almost surely, 2^461361037 is an apocalyptic number.

It is an amenable number.

461361037 is a deficient number, since it is larger than the sum of its proper divisors (1).

461361037 is an equidigital number, since it uses as much as digits as its factorization.

461361037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 461361037 is about 21479.3164928496. The cubic root of 461361037 is about 772.7048500349.

The spelling of 461361037 in words is "four hundred sixty-one million, three hundred sixty-one thousand, thirty-seven".