452652145 has 16 divisors (see below), whose sum is σ = 594941760. Its totient is φ = 327880000.

The previous prime is 452652119. The next prime is 452652209. The reversal of 452652145 is 541256254.

It is not a de Polignac number, because 452652145 - 2²³ = 444263537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 452652145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2590 + ... + 30199.

It is an arithmetic number, because the mean of its divisors is an integer number (37183860).

Almost surely, 2^452652145 is an apocalyptic number.

It is an amenable number.

452652145 is a deficient number, since it is larger than the sum of its proper divisors (142289615).

452652145 is a wasteful number, since it uses less digits than its factorization.

452652145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33056.

The product of its digits is 48000, while the sum is 34.

The square root of 452652145 is about 21275.6232576157. The cubic root of 452652145 is about 767.8119391103.

The spelling of 452652145 in words is "four hundred fifty-two million, six hundred fifty-two thousand, one hundred forty-five".