34312201 has 12 divisors (see below), whose sum is σ = 43543440. Its totient is φ = 26736360.

The previous prime is 34312189. The next prime is 34312231. The reversal of 34312201 is 10221343.

It is a happy number.

It is not a de Polignac number, because 34312201 - 2⁵ = 34312169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34312231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31291 + ... + 32368.

It is an arithmetic number, because the mean of its divisors is an integer number (3628620).

Almost surely, 2^34312201 is an apocalyptic number.

It is an amenable number.

34312201 is a deficient number, since it is larger than the sum of its proper divisors (9231239).

34312201 is a wasteful number, since it uses less digits than its factorization.

34312201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63684 (or 63677 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 34312201 is about 5857.6617348563. The cubic root of 34312201 is about 324.9497389731.

Adding to 34312201 its reverse (10221343), we get a palindrome (44533544).

It can be divided in two parts, 343 and 12201, that added together give a square (12544 = 112²).

The spelling of 34312201 in words is "thirty-four million, three hundred twelve thousand, two hundred one".