102321364 has 12 divisors (see below), whose sum is σ = 179478964. Its totient is φ = 51041664.

The previous prime is 102321361. The next prime is 102321371. The reversal of 102321364 is 463123201.

It can be written as a sum of positive squares in 2 ways, for example, as 15272464 + 87048900 = 3908^2 + 9330^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102321361) 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, 27807 + ... + 31270.

Almost surely, 2^102321364 is an apocalyptic number.

It is an amenable number.

102321364 is a deficient number, since it is larger than the sum of its proper divisors (77157600).

102321364 is a wasteful number, since it uses less digits than its factorization.

102321364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59514 (or 59512 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 102321364 is about 10115.4023152814. The cubic root of 102321364 is about 467.7230506445.

Adding to 102321364 its reverse (463123201), we get a palindrome (565444565).

The spelling of 102321364 in words is "one hundred two million, three hundred twenty-one thousand, three hundred sixty-four".