355112424 has 96 divisors (see below), whose sum is σ = 1031940000. Its totient is φ = 114270912.

The previous prime is 355112419. The next prime is 355112431. The reversal of 355112424 is 424211553.

It is a super-2 number, since 2×355112424² = 252209667358311552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53227 + ... + 59525.

It is an arithmetic number, because the mean of its divisors is an integer number (10749375).

Almost surely, 2^355112424 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 355112424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515970000).

355112424 is an abundant number, since it is smaller than the sum of its proper divisors (676827576).

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

355112424 is a wasteful number, since it uses less digits than its factorization.

355112424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6349 (or 6333 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 355112424 is about 18844.4268684404. The cubic root of 355112424 is about 708.1446128042.

Adding to 355112424 its reverse (424211553), we get a palindrome (779323977).

The spelling of 355112424 in words is "three hundred fifty-five million, one hundred twelve thousand, four hundred twenty-four".