102234544 has 20 divisors (see below), whose sum is σ = 198793080. Its totient is φ = 50933120.

The previous prime is 102234527. The next prime is 102234553. The reversal of 102234544 is 445432201.

It is a happy 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, 6874 + ... + 15865.

It is an arithmetic number, because the mean of its divisors is an integer number (9939654).

Almost surely, 2^102234544 is an apocalyptic number.

It is an amenable number.

102234544 is a deficient number, since it is larger than the sum of its proper divisors (96558536).

102234544 is a wasteful number, since it uses less digits than its factorization.

102234544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23028 (or 23022 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 102234544 is about 10111.1099291819. The cubic root of 102234544 is about 467.5907250502.

Adding to 102234544 its reverse (445432201), we get a palindrome (547666745).

The spelling of 102234544 in words is "one hundred two million, two hundred thirty-four thousand, five hundred forty-four".