355327245 has 48 divisors (see below), whose sum is σ = 758040192. Its totient is φ = 149938560.

The previous prime is 355327241. The next prime is 355327261. The reversal of 355327245 is 542723553.

It is not a de Polignac number, because 355327245 - 2² = 355327241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355327241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39291 + ... + 47480.

It is an arithmetic number, because the mean of its divisors is an integer number (15792504).

Almost surely, 2^355327245 is an apocalyptic number.

355327245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

355327245 is an abundant number, since it is smaller than the sum of its proper divisors (402712947).

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

355327245 is a wasteful number, since it uses less digits than its factorization.

355327245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86802 (or 86799 counting only the distinct ones).

The product of its digits is 126000, while the sum is 36.

The square root of 355327245 is about 18850.1258616488. The cubic root of 355327245 is about 708.2873785488.

The spelling of 355327245 in words is "three hundred fifty-five million, three hundred twenty-seven thousand, two hundred forty-five".