456269161 has 8 divisors (see below), whose sum is σ = 465000320. Its totient is φ = 447612048.

The previous prime is 456269119. The next prime is 456269207. The reversal of 456269161 is 161962654.

It is a happy number.

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 456269161 - 2¹¹ = 456267113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (456249161) 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, 5991 + ... + 30796.

It is an arithmetic number, because the mean of its divisors is an integer number (58125040).

Almost surely, 2^456269161 is an apocalyptic number.

It is an amenable number.

456269161 is a deficient number, since it is larger than the sum of its proper divisors (8731159).

456269161 is a wasteful number, since it uses less digits than its factorization.

456269161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37023.

The product of its digits is 77760, while the sum is 40.

The square root of 456269161 is about 21360.4578836691. The cubic root of 456269161 is about 769.8516389261.

The spelling of 456269161 in words is "four hundred fifty-six million, two hundred sixty-nine thousand, one hundred sixty-one".