461101667 has 4 divisors (see below), whose sum is σ = 496571040. Its totient is φ = 425632296.

The previous prime is 461101651. The next prime is 461101691. The reversal of 461101667 is 766101164.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 461101667 - 2⁴ = 461101651 is a prime.

It is a super-2 number, since 2×461101667² = 425229494620357778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461101637) 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 3 ways as a sum of consecutive naturals, for example, 17734667 + ... + 17734692.

It is an arithmetic number, because the mean of its divisors is an integer number (124142760).

Almost surely, 2^461101667 is an apocalyptic number.

461101667 is a deficient number, since it is larger than the sum of its proper divisors (35469373).

461101667 is a wasteful number, since it uses less digits than its factorization.

461101667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35469372.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 461101667 is about 21473.2779751951. The cubic root of 461101667 is about 772.5600220082.

The spelling of 461101667 in words is "four hundred sixty-one million, one hundred one thousand, six hundred sixty-seven".