102242332 has 12 divisors (see below), whose sum is σ = 180661936. Its totient is φ = 50624640.

The previous prime is 102242323. The next prime is 102242333. The reversal of 102242332 is 233242201.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102242333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123669 + ... + 124492.

Almost surely, 2^102242332 is an apocalyptic number.

It is an amenable number.

102242332 is a deficient number, since it is larger than the sum of its proper divisors (78419604).

102242332 is a wasteful number, since it uses less digits than its factorization.

102242332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248268 (or 248266 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 102242332 is about 10111.4950427719. The cubic root of 102242332 is about 467.6025980889.

Adding to 102242332 its reverse (233242201), we get a palindrome (335484533).

The spelling of 102242332 in words is "one hundred two million, two hundred forty-two thousand, three hundred thirty-two".