452421411 has 8 divisors (see below), whose sum is σ = 649630800. Its totient is φ = 278413152.

The previous prime is 452421401. The next prime is 452421413. The reversal of 452421411 is 114124254.

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

It is not a de Polignac number, because 452421411 - 2⁵ = 452421379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452421413) 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, 5800236 + ... + 5800313.

It is an arithmetic number, because the mean of its divisors is an integer number (81203850).

Almost surely, 2^452421411 is an apocalyptic number.

452421411 is a deficient number, since it is larger than the sum of its proper divisors (197209389).

452421411 is a wasteful number, since it uses less digits than its factorization.

452421411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11600565.

The product of its digits is 1280, while the sum is 24.

The square root of 452421411 is about 21270.2000695809. The cubic root of 452421411 is about 767.6814559624.

Adding to 452421411 its reverse (114124254), we get a palindrome (566545665).

The spelling of 452421411 in words is "four hundred fifty-two million, four hundred twenty-one thousand, four hundred eleven".