352434426 has 16 divisors (see below), whose sum is σ = 705054144. Its totient is φ = 117447264.

The previous prime is 352434421. The next prime is 352434427. The reversal of 352434426 is 624434253.

352434426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (352434421) 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, 36435 + ... + 45081.

It is an arithmetic number, because the mean of its divisors is an integer number (44065884).

Almost surely, 2^352434426 is an apocalyptic number.

352434426 is an abundant number, since it is smaller than the sum of its proper divisors (352619718).

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

352434426 is a wasteful number, since it uses less digits than its factorization.

352434426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15445.

The product of its digits is 69120, while the sum is 33.

The square root of 352434426 is about 18773.2369611636. The cubic root of 352434426 is about 706.3600164217.

Adding to 352434426 its reverse (624434253), we get a palindrome (976868679).

It can be divided in two parts, 3524 and 34426, that added together give a triangular number (37950 = T₂₇₅).

The spelling of 352434426 in words is "three hundred fifty-two million, four hundred thirty-four thousand, four hundred twenty-six".