103420322 has 16 divisors (see below), whose sum is σ = 162518400. Its totient is φ = 49292880.

The previous prime is 103420313. The next prime is 103420349. The reversal of 103420322 is 223024301.

It is a self number, because there is not a number n which added to its sum of digits gives 103420322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6704 + ... + 15867.

It is an arithmetic number, because the mean of its divisors is an integer number (10157400).

Almost surely, 2^103420322 is an apocalyptic number.

103420322 is a deficient number, since it is larger than the sum of its proper divisors (59098078).

103420322 is a wasteful number, since it uses less digits than its factorization.

103420322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22681.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 103420322 is about 10169.5782606753. The cubic root of 103420322 is about 469.3915803217.

Adding to 103420322 its reverse (223024301), we get a palindrome (326444623).

The spelling of 103420322 in words is "one hundred three million, four hundred twenty thousand, three hundred twenty-two".