456873455 has 16 divisors (see below), whose sum is σ = 563026464. Its totient is φ = 355691520.

The previous prime is 456873437. The next prime is 456873499. The reversal of 456873455 is 554378654.

It is not a de Polignac number, because 456873455 - 2¹⁰ = 456872431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86192 + ... + 91338.

It is an arithmetic number, because the mean of its divisors is an integer number (35189154).

Almost surely, 2^456873455 is an apocalyptic number.

456873455 is a deficient number, since it is larger than the sum of its proper divisors (106153009).

456873455 is a wasteful number, since it uses less digits than its factorization.

456873455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5626.

The product of its digits is 2016000, while the sum is 47.

The square root of 456873455 is about 21374.5983587996. The cubic root of 456873455 is about 770.1913590851.

The spelling of 456873455 in words is "four hundred fifty-six million, eight hundred seventy-three thousand, four hundred fifty-five".