352013532 has 96 divisors (see below), whose sum is σ = 940235520. Its totient is φ = 101606400.

The previous prime is 352013507. The next prime is 352013549. The reversal of 352013532 is 235310253.

It is a happy number.

It is a super-2 number, since 2×352013532² = 247827053422230048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 334407 + ... + 335457.

It is an arithmetic number, because the mean of its divisors is an integer number (9794120).

Almost surely, 2^352013532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 352013532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (470117760).

352013532 is an abundant number, since it is smaller than the sum of its proper divisors (588221988).

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

352013532 is a wasteful number, since it uses less digits than its factorization.

352013532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203 (or 1201 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 352013532 is about 18762.0236648396. The cubic root of 352013532 is about 706.0787148041.

Adding to 352013532 its reverse (235310253), we get a palindrome (587323785).

The spelling of 352013532 in words is "three hundred fifty-two million, thirteen thousand, five hundred thirty-two".