456460241 has 4 divisors (see below), whose sum is σ = 457768500. Its totient is φ = 455151984.

The previous prime is 456460219. The next prime is 456460253. The reversal of 456460241 is 142064654.

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

It can be written as a sum of positive squares in 2 ways, for example, as 257763025 + 198697216 = 16055^2 + 14096^2 .

It is a cyclic number.

It is not a de Polignac number, because 456460241 - 2⁶ = 456460177 is a prime.

It is a super-2 number, since 2×456460241² = 416711903227556162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 456460198 and 456460207.

It is not an unprimeable number, because it can be changed into a prime (456460201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653606 + ... + 654303.

It is an arithmetic number, because the mean of its divisors is an integer number (114442125).

Almost surely, 2^456460241 is an apocalyptic number.

It is an amenable number.

456460241 is a deficient number, since it is larger than the sum of its proper divisors (1308259).

456460241 is a wasteful number, since it uses less digits than its factorization.

456460241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308258.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 456460241 is about 21364.9301660455. The cubic root of 456460241 is about 769.9590921091.

The spelling of 456460241 in words is "four hundred fifty-six million, four hundred sixty thousand, two hundred forty-one".