4453530342 has 16 divisors (see below), whose sum is σ = 9294324480. Its totient is φ = 1419966152.

The previous prime is 4453530337. The next prime is 4453530359. The reversal of 4453530342 is 2430353544.

It is a happy number.

It is a super-2 number, since 2×4453530342² = 39667865014229273928, which contains 22 as substring.

It is a congruent number.

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, 16135842 + ... + 16136117.

It is an arithmetic number, because the mean of its divisors is an integer number (580895280).

Almost surely, 2^4453530342 is an apocalyptic number.

4453530342 is an abundant number, since it is smaller than the sum of its proper divisors (4840794138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4453530342 is a wasteful number, since it uses less digits than its factorization.

4453530342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32271987.

The product of its (nonzero) digits is 86400, while the sum is 33.

The square root of 4453530342 is about 66734.7761066148. The cubic root of 4453530342 is about 1645.2610077863.

Adding to 4453530342 its reverse (2430353544), we get a palindrome (6883883886).

The spelling of 4453530342 in words is "four billion, four hundred fifty-three million, five hundred thirty thousand, three hundred forty-two".