102234433 has 12 divisors (see below), whose sum is σ = 120944880. Its totient is φ = 86141832.

The previous prime is 102234427. The next prime is 102234463. The reversal of 102234433 is 334432201.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-102234433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102234463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14791 + ... + 20572.

It is an arithmetic number, because the mean of its divisors is an integer number (10078740).

Almost surely, 2^102234433 is an apocalyptic number.

It is an amenable number.

102234433 is a deficient number, since it is larger than the sum of its proper divisors (18710447).

102234433 is an equidigital number, since it uses as much as digits as its factorization.

102234433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35436 (or 35429 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 102234433 is about 10111.1044401687. The cubic root of 102234433 is about 467.5905558230.

Adding to 102234433 its reverse (334432201), we get a palindrome (436666634).

The spelling of 102234433 in words is "one hundred two million, two hundred thirty-four thousand, four hundred thirty-three".