102229534 has 32 divisors (see below), whose sum is σ = 180068832. Its totient is φ = 43008000.

The previous prime is 102229531. The next prime is 102229571. The reversal of 102229534 is 435922201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102229531) 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, 20574 + ... + 25054.

It is an arithmetic number, because the mean of its divisors is an integer number (5627151).

Almost surely, 2^102229534 is an apocalyptic number.

102229534 is a deficient number, since it is larger than the sum of its proper divisors (77839298).

102229534 is a wasteful number, since it uses less digits than its factorization.

102229534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 102229534 is about 10110.8621788649. The cubic root of 102229534 is about 467.5830868367.

The spelling of 102229534 in words is "one hundred two million, two hundred twenty-nine thousand, five hundred thirty-four".