455170539 has 16 divisors (see below), whose sum is σ = 614467584. Its totient is φ = 299676000.

The previous prime is 455170537. The next prime is 455170553. The reversal of 455170539 is 935071554.

It is not a de Polignac number, because 455170539 - 2¹ = 455170537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 455170497 and 455170506.

It is not an unprimeable number, because it can be changed into a prime (455170537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132534 + ... + 135924.

It is an arithmetic number, because the mean of its divisors is an integer number (38404224).

Almost surely, 2^455170539 is an apocalyptic number.

455170539 is a deficient number, since it is larger than the sum of its proper divisors (159297045).

455170539 is a wasteful number, since it uses less digits than its factorization.

455170539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 455170539 is about 21334.7261290132. The cubic root of 455170539 is about 769.2332497825.

The spelling of 455170539 in words is "four hundred fifty-five million, one hundred seventy thousand, five hundred thirty-nine".