34321413 has 48 divisors (see below), whose sum is σ = 56306880. Its totient is φ = 18514944.

The previous prime is 34321403. The next prime is 34321457. The reversal of 34321413 is 31412343.

It is not a de Polignac number, because 34321413 - 2⁵ = 34321381 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 34321413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34321403) 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, 353781 + ... + 353877.

It is an arithmetic number, because the mean of its divisors is an integer number (1173060).

Almost surely, 2^34321413 is an apocalyptic number.

It is an amenable number.

34321413 is a deficient number, since it is larger than the sum of its proper divisors (21985467).

34321413 is a wasteful number, since it uses less digits than its factorization.

34321413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 219 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 34321413 is about 5858.4480026710. The cubic root of 34321413 is about 324.9788167653.

Adding to 34321413 its reverse (31412343), we get a palindrome (65733756).

The spelling of 34321413 in words is "thirty-four million, three hundred twenty-one thousand, four hundred thirteen".