103233146 has 8 divisors (see below), whose sum is σ = 163958580. Its totient is φ = 48580288.

The previous prime is 103233133. The next prime is 103233161. The reversal of 103233146 is 641332301.

It can be written as a sum of positive squares in 2 ways, for example, as 82174225 + 21058921 = 9065^2 + 4589^2 .

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

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, 1518101 + ... + 1518168.

Almost surely, 2^103233146 is an apocalyptic number.

103233146 is a deficient number, since it is larger than the sum of its proper divisors (60725434).

103233146 is a wasteful number, since it uses less digits than its factorization.

103233146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036288.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 103233146 is about 10160.3713514812. The cubic root of 103233146 is about 469.1082320910.

Adding to 103233146 its reverse (641332301), we get a palindrome (744565447).

The spelling of 103233146 in words is "one hundred three million, two hundred thirty-three thousand, one hundred forty-six".