461307029 has 2 divisors, whose sum is σ = 461307030. Its totient is φ = 461307028.

The previous prime is 461306987. The next prime is 461307043. The reversal of 461307029 is 920703164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 306180004 + 155127025 = 17498^2 + 12455^2 .

It is a cyclic number.

It is not a de Polignac number, because 461307029 - 2⁸ = 461306773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 461306986 and 461307004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461307929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230653514 + 230653515.

It is an arithmetic number, because the mean of its divisors is an integer number (230653515).

Almost surely, 2^461307029 is an apocalyptic number.

It is an amenable number.

461307029 is a deficient number, since it is larger than the sum of its proper divisors (1).

461307029 is an equidigital number, since it uses as much as digits as its factorization.

461307029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 461307029 is about 21478.0592465893. The cubic root of 461307029 is about 772.6746973138.

The spelling of 461307029 in words is "four hundred sixty-one million, three hundred seven thousand, twenty-nine".