452842115 has 16 divisors (see below), whose sum is σ = 593230176. Its totient is φ = 329107200.

The previous prime is 452842099. The next prime is 452842121. The reversal of 452842115 is 511248254.

It is not a de Polignac number, because 452842115 - 2⁴ = 452842099 is a prime.

It is a super-2 number, since 2×452842115² = 410131962235346450, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 132569 + ... + 135941.

It is an arithmetic number, because the mean of its divisors is an integer number (37076886).

Almost surely, 2^452842115 is an apocalyptic number.

452842115 is a deficient number, since it is larger than the sum of its proper divisors (140388061).

452842115 is a wasteful number, since it uses less digits than its factorization.

452842115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830.

The product of its digits is 12800, while the sum is 32.

The square root of 452842115 is about 21280.0872883548. The cubic root of 452842115 is about 767.9193363949.

The spelling of 452842115 in words is "four hundred fifty-two million, eight hundred forty-two thousand, one hundred fifteen".