452620106 has 16 divisors (see below), whose sum is σ = 693181800. Its totient is φ = 221577408.

The previous prime is 452620099. The next prime is 452620111. The reversal of 452620106 is 601026254.

It can be written as a sum of positive squares in 4 ways, for example, as 448380625 + 4239481 = 21175^2 + 2059^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49760 + ... + 58148.

Almost surely, 2^452620106 is an apocalyptic number.

452620106 is a deficient number, since it is larger than the sum of its proper divisors (240561694).

452620106 is a wasteful number, since it uses less digits than its factorization.

452620106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8953.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 452620106 is about 21274.8702933766. The cubic root of 452620106 is about 767.7938232808.

The spelling of 452620106 in words is "four hundred fifty-two million, six hundred twenty thousand, one hundred six".