103222398 has 8 divisors (see below), whose sum is σ = 206444808. Its totient is φ = 34407464.

The previous prime is 103222381. The next prime is 103222433. The reversal of 103222398 is 893222301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

103222398 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8601861 + ... + 8601872.

It is an arithmetic number, because the mean of its divisors is an integer number (25805601).

Almost surely, 2^103222398 is an apocalyptic number.

103222398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103222398 is a wasteful number, since it uses less digits than its factorization.

103222398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17203738.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 103222398 is about 10159.8424200378. The cubic root of 103222398 is about 469.0919513050.

Adding to 103222398 its reverse (893222301), we get a palindrome (996444699).

It can be divided in two parts, 10322 and 2398, that added together give a triangular number (12720 = T₁₅₉).

The spelling of 103222398 in words is "one hundred three million, two hundred twenty-two thousand, three hundred ninety-eight".