103420362 has 16 divisors (see below), whose sum is σ = 207168192. Its totient is φ = 34418880.

The previous prime is 103420357. The next prime is 103420379. The reversal of 103420362 is 263024301.

It is a happy number.

It is a super-2 number, since 2×103420362² = 21391542552422088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9439 + ... + 17202.

It is an arithmetic number, because the mean of its divisors is an integer number (12948012).

Almost surely, 2^103420362 is an apocalyptic number.

103420362 is an abundant number, since it is smaller than the sum of its proper divisors (103747830).

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

103420362 is a wasteful number, since it uses less digits than its factorization.

103420362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27293.

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

The square root of 103420362 is about 10169.5802273250. The cubic root of 103420362 is about 469.3916408374.

Adding to 103420362 its reverse (263024301), we get a palindrome (366444663).

The spelling of 103420362 in words is "one hundred three million, four hundred twenty thousand, three hundred sixty-two".