1242324108 has 48 divisors (see below), whose sum is σ = 3299409120. Its totient is φ = 404006400.

The previous prime is 1242324107. The next prime is 1242324131. The reversal of 1242324108 is 8014232421.

1242324108 is a `hidden beast` number, since 1 + 242 + 3 + 2 + 410 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1242324103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135853 + ... + 144708.

It is an arithmetic number, because the mean of its divisors is an integer number (68737690).

Almost surely, 2^1242324108 is an apocalyptic number.

1242324108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1242324108 is an abundant number, since it is smaller than the sum of its proper divisors (2057085012).

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

1242324108 is a wasteful number, since it uses less digits than its factorization.

1242324108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280615 (or 280607 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1242324108 is about 35246.6183909889. The cubic root of 1242324108 is about 1075.0078551436.

Adding to 1242324108 its reverse (8014232421), we get a palindrome (9256556529).

It can be divided in two parts, 124 and 2324108, that added together give a palindrome (2324232).

The spelling of 1242324108 in words is "one billion, two hundred forty-two million, three hundred twenty-four thousand, one hundred eight".