355242552 has 96 divisors (see below), whose sum is σ = 1036930320. Its totient is φ = 101122560.

The previous prime is 355242551. The next prime is 355242577. The reversal of 355242552 is 255242553.

355242552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355242551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 537102 + ... + 537762.

Almost surely, 2^355242552 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 355242552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518465160).

355242552 is an abundant number, since it is smaller than the sum of its proper divisors (681687768).

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

355242552 is a wasteful number, since it uses less digits than its factorization.

355242552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141 (or 1130 counting only the distinct ones).

The product of its digits is 60000, while the sum is 33.

The square root of 355242552 is about 18847.8792440953. The cubic root of 355242552 is about 708.2311001459.

Subtracting from 355242552 its reverse (255242553), we obtain a palindrome (99999999).

The spelling of 355242552 in words is "three hundred fifty-five million, two hundred forty-two thousand, five hundred fifty-two".