461324929 has 4 divisors (see below), whose sum is σ = 496811476. Its totient is φ = 425838384.

The previous prime is 461324923. The next prime is 461324977. The reversal of 461324929 is 929423164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 169598529 + 291726400 = 13023^2 + 17080^2 .

It is a cyclic number.

It is not a de Polignac number, because 461324929 - 2²⁷ = 327107201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 461324891 and 461324900.

It is not an unprimeable number, because it can be changed into a prime (461324923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17743254 + ... + 17743279.

It is an arithmetic number, because the mean of its divisors is an integer number (124202869).

Almost surely, 2^461324929 is an apocalyptic number.

It is an amenable number.

461324929 is a deficient number, since it is larger than the sum of its proper divisors (35486547).

461324929 is a wasteful number, since it uses less digits than its factorization.

461324929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35486546.

The product of its digits is 93312, while the sum is 40.

The square root of 461324929 is about 21478.4759468636. The cubic root of 461324929 is about 772.6846911626.

The spelling of 461324929 in words is "four hundred sixty-one million, three hundred twenty-four thousand, nine hundred twenty-nine".