201342344 has 16 divisors (see below), whose sum is σ = 431448000. Its totient is φ = 86289552.

The previous prime is 201342341. The next prime is 201342353. The reversal of 201342344 is 443243102.

It is not an unprimeable number, because it can be changed into a prime (201342341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1797644 + ... + 1797755.

It is an arithmetic number, because the mean of its divisors is an integer number (26965500).

Almost surely, 2^201342344 is an apocalyptic number.

It is an amenable number.

201342344 is an abundant number, since it is smaller than the sum of its proper divisors (230105656).

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

201342344 is a wasteful number, since it uses less digits than its factorization.

201342344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595412 (or 3595408 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 201342344 is about 14189.5152841808. The cubic root of 201342344 is about 586.1089773135.

Adding to 201342344 its reverse (443243102), we get a palindrome (644585446).

The spelling of 201342344 in words is "two hundred one million, three hundred forty-two thousand, three hundred forty-four".