355340252 has 12 divisors (see below), whose sum is σ = 627349296. Its totient is φ = 176097600.

The previous prime is 355340233. The next prime is 355340263. The reversal of 355340252 is 252043553.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392624 + ... + 393527.

It is an arithmetic number, because the mean of its divisors is an integer number (52279108).

Almost surely, 2^355340252 is an apocalyptic number.

It is an amenable number.

355340252 is a deficient number, since it is larger than the sum of its proper divisors (272009044).

355340252 is a wasteful number, since it uses less digits than its factorization.

355340252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786268 (or 786266 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 355340252 is about 18850.4708694504. The cubic root of 355340252 is about 708.2960208935.

The spelling of 355340252 in words is "three hundred fifty-five million, three hundred forty thousand, two hundred fifty-two".