461654601 has 8 divisors (see below), whose sum is σ = 651747744. Its totient is φ = 289665600.

The previous prime is 461654593. The next prime is 461654617. The reversal of 461654601 is 106456164.

It is a happy number.

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

It is not a de Polignac number, because 461654601 - 2³ = 461654593 is a prime.

It is a super-3 number, since 3×461654601³ (a number of 27 digits) contains 333 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 not an unprimeable number, because it can be changed into a prime (461654671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4525975 + ... + 4526076.

It is an arithmetic number, because the mean of its divisors is an integer number (81468468).

Almost surely, 2^461654601 is an apocalyptic number.

It is an amenable number.

461654601 is a deficient number, since it is larger than the sum of its proper divisors (190093143).

461654601 is a wasteful number, since it uses less digits than its factorization.

461654601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9052071.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 461654601 is about 21486.1490500276. The cubic root of 461654601 is about 772.8687059691.

The spelling of 461654601 in words is "four hundred sixty-one million, six hundred fifty-four thousand, six hundred one".