452052441 has 32 divisors (see below), whose sum is σ = 678240000. Its totient is φ = 297558144.

The previous prime is 452052409. The next prime is 452052473. The reversal of 452052441 is 144250254.

It is an interprime number because it is at equal distance from previous prime (452052409) and next prime (452052473).

It is not a de Polignac number, because 452052441 - 2⁵ = 452052409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (452052401) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1259020 + ... + 1259378.

It is an arithmetic number, because the mean of its divisors is an integer number (21195000).

Almost surely, 2^452052441 is an apocalyptic number.

It is an amenable number.

452052441 is a deficient number, since it is larger than the sum of its proper divisors (226187559).

452052441 is a wasteful number, since it uses less digits than its factorization.

452052441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 452052441 is about 21261.5248982758. The cubic root of 452052441 is about 767.4727062907.

The spelling of 452052441 in words is "four hundred fifty-two million, fifty-two thousand, four hundred forty-one".