452433442 has 16 divisors (see below), whose sum is σ = 705003264. Its totient is φ = 217588000.

The previous prime is 452433433. The next prime is 452433451. The reversal of 452433442 is 244334254.

It is an interprime number because it is at equal distance from previous prime (452433433) and next prime (452433451).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33034 + ... + 44677.

It is an arithmetic number, because the mean of its divisors is an integer number (44062704).

Almost surely, 2^452433442 is an apocalyptic number.

452433442 is a deficient number, since it is larger than the sum of its proper divisors (252569822).

452433442 is a wasteful number, since it uses less digits than its factorization.

452433442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77825.

The product of its digits is 46080, while the sum is 31.

The square root of 452433442 is about 21270.4828812136. The cubic root of 452433442 is about 767.6882607492.

Adding to 452433442 its reverse (244334254), we get a palindrome (696767696).

The spelling of 452433442 in words is "four hundred fifty-two million, four hundred thirty-three thousand, four hundred forty-two".