461206329 has 8 divisors (see below), whose sum is σ = 619636512. Its totient is φ = 305123520.

The previous prime is 461206307. The next prime is 461206337. The reversal of 461206329 is 923602164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 461206329 - 2¹¹ = 461204281 is a prime.

It is a super-2 number, since 2×461206329² = 425422555819312482, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 461206329.

It is not an unprimeable number, because it can be changed into a prime (461206129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586384 + ... + 587169.

It is an arithmetic number, because the mean of its divisors is an integer number (77454564).

Almost surely, 2^461206329 is an apocalyptic number.

It is an amenable number.

461206329 is a deficient number, since it is larger than the sum of its proper divisors (158430183).

461206329 is a wasteful number, since it uses less digits than its factorization.

461206329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173687.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 461206329 is about 21475.7148658665. The cubic root of 461206329 is about 772.6184701162.

The spelling of 461206329 in words is "four hundred sixty-one million, two hundred six thousand, three hundred twenty-nine".