461699061 has 8 divisors (see below), whose sum is σ = 632236704. Its totient is φ = 299480400.

The previous prime is 461699047. The next prime is 461699071. The reversal of 461699061 is 160996164.

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

It is not a de Polignac number, because 461699061 - 2⁷ = 461698933 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461699011) 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, 2079615 + ... + 2079836.

It is an arithmetic number, because the mean of its divisors is an integer number (79029588).

Almost surely, 2^461699061 is an apocalyptic number.

It is an amenable number.

461699061 is a deficient number, since it is larger than the sum of its proper divisors (170537643).

461699061 is a wasteful number, since it uses less digits than its factorization.

461699061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4159491.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 461699061 is about 21487.1836451407. The cubic root of 461699061 is about 772.8935157436.

The spelling of 461699061 in words is "four hundred sixty-one million, six hundred ninety-nine thousand, sixty-one".