1423033108 has 18 divisors (see below), whose sum is σ = 2896889226. Its totient is φ = 609871248.

The previous prime is 1423033097. The next prime is 1423033121. The reversal of 1423033108 is 8013303241.

It can be written as a sum of positive squares in only one way, i.e., 1056770064 + 366263044 = 32508^2 + 19138^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3629991 + ... + 3630382.

Almost surely, 2^1423033108 is an apocalyptic number.

It is an amenable number.

1423033108 is an abundant number, since it is smaller than the sum of its proper divisors (1473856118).

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

1423033108 is a wasteful number, since it uses less digits than its factorization.

1423033108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7260391 (or 7260382 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1423033108 is about 37723.1110594023. Note that the first 3 decimals coincide. The cubic root of 1423033108 is about 1124.7905738229.

Adding to 1423033108 its reverse (8013303241), we get a palindrome (9436336349).

The spelling of 1423033108 in words is "one billion, four hundred twenty-three million, thirty-three thousand, one hundred eight".