452705051 has 4 divisors (see below), whose sum is σ = 468315600. Its totient is φ = 437094504.

The previous prime is 452705041. The next prime is 452705063. The reversal of 452705051 is 150507254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 452705051 - 2¹⁰ = 452704027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 15610519 = 452705051 / (4 + 5 + 2 + 7 + 0 + 5 + 0 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452705041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7805231 + ... + 7805288.

It is an arithmetic number, because the mean of its divisors is an integer number (117078900).

Almost surely, 2^452705051 is an apocalyptic number.

452705051 is a deficient number, since it is larger than the sum of its proper divisors (15610549).

452705051 is a wasteful number, since it uses less digits than its factorization.

452705051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15610548.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 452705051 is about 21276.8665691168. The cubic root of 452705051 is about 767.8418519078.

The spelling of 452705051 in words is "four hundred fifty-two million, seven hundred five thousand, fifty-one".