455240607 has 8 divisors (see below), whose sum is σ = 613807920. Its totient is φ = 300083520.

The previous prime is 455240593. The next prime is 455240683. The reversal of 455240607 is 706042554.

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

It is not a de Polignac number, because 455240607 - 2¹² = 455236511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455240207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852244 + ... + 852777.

It is an arithmetic number, because the mean of its divisors is an integer number (76725990).

Almost surely, 2^455240607 is an apocalyptic number.

455240607 is a deficient number, since it is larger than the sum of its proper divisors (158567313).

455240607 is a wasteful number, since it uses less digits than its factorization.

455240607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705113.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 455240607 is about 21336.3681773633. The cubic root of 455240607 is about 769.2727191427.

The spelling of 455240607 in words is "four hundred fifty-five million, two hundred forty thousand, six hundred seven".