461969119 has 8 divisors (see below), whose sum is σ = 468179712. Its totient is φ = 455774040.

The previous prime is 461969077. The next prime is 461969143. The reversal of 461969119 is 911969164.

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

It is a cyclic number.

It is not a de Polignac number, because 461969119 - 2¹⁹ = 461444831 is a prime.

It is a super-2 number, since 2×461969119² = 426830933819272322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461960119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63882 + ... + 70744.

It is an arithmetic number, because the mean of its divisors is an integer number (58522464).

Almost surely, 2^461969119 is an apocalyptic number.

461969119 is a deficient number, since it is larger than the sum of its proper divisors (6210593).

461969119 is an equidigital number, since it uses as much as digits as its factorization.

461969119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7757.

The product of its digits is 104976, while the sum is 46.

The square root of 461969119 is about 21493.4668911276. The cubic root of 461969119 is about 773.0441805466.

The spelling of 461969119 in words is "four hundred sixty-one million, nine hundred sixty-nine thousand, one hundred nineteen".