455675477 has 4 divisors (see below), whose sum is σ = 455926176. Its totient is φ = 455424780.

The previous prime is 455675459. The next prime is 455675483. The reversal of 455675477 is 774576554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 455675477 - 2⁶ = 455675413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455675447) 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, 122603 + ... + 126264.

It is an arithmetic number, because the mean of its divisors is an integer number (113981544).

Almost surely, 2^455675477 is an apocalyptic number.

It is an amenable number.

455675477 is a deficient number, since it is larger than the sum of its proper divisors (250699).

455675477 is a wasteful number, since it uses less digits than its factorization.

455675477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250698.

The product of its digits is 4116000, while the sum is 50.

The square root of 455675477 is about 21346.5565607196. The cubic root of 455675477 is about 769.5175912370.

The spelling of 455675477 in words is "four hundred fifty-five million, six hundred seventy-five thousand, four hundred seventy-seven".