452152105 has 8 divisors (see below), whose sum is σ = 551779200. Its totient is φ = 355590576.

The previous prime is 452152097. The next prime is 452152109. The reversal of 452152105 is 501251254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 452152105 - 2³ = 452152097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 452152105.

It is not an unprimeable number, because it can be changed into a prime (452152109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766065 + ... + 766654.

It is an arithmetic number, because the mean of its divisors is an integer number (68972400).

Almost surely, 2^452152105 is an apocalyptic number.

It is an amenable number.

452152105 is a deficient number, since it is larger than the sum of its proper divisors (99627095).

452152105 is a wasteful number, since it uses less digits than its factorization.

452152105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532783.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 452152105 is about 21263.8685332655. The cubic root of 452152105 is about 767.5291037145.

The spelling of 452152105 in words is "four hundred fifty-two million, one hundred fifty-two thousand, one hundred five".