34213401 has 32 divisors (see below), whose sum is σ = 54172800. Its totient is φ = 21265920.

The previous prime is 34213391. The next prime is 34213441. The reversal of 34213401 is 10431243.

It is not a de Polignac number, because 34213401 - 2⁷ = 34213273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34213441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59845 + ... + 60413.

It is an arithmetic number, because the mean of its divisors is an integer number (1692900).

Almost surely, 2^34213401 is an apocalyptic number.

It is an amenable number.

34213401 is a deficient number, since it is larger than the sum of its proper divisors (19959399).

34213401 is a wasteful number, since it uses less digits than its factorization.

34213401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 34213401 is about 5849.2222559927. Note that the first 4 decimals coincide. The cubic root of 34213401 is about 324.6375478037.

Adding to 34213401 its reverse (10431243), we get a palindrome (44644644).

The spelling of 34213401 in words is "thirty-four million, two hundred thirteen thousand, four hundred one".