102032422 has 8 divisors (see below), whose sum is σ = 154564272. Its totient is φ = 50511000.

The previous prime is 102032389. The next prime is 102032431. The reversal of 102032422 is 224230201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102032396 and 102032405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252354 + ... + 252757.

It is an arithmetic number, because the mean of its divisors is an integer number (19320534).

Almost surely, 2^102032422 is an apocalyptic number.

102032422 is a deficient number, since it is larger than the sum of its proper divisors (52531850).

102032422 is a wasteful number, since it uses less digits than its factorization.

102032422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505214.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 102032422 is about 10101.1099390117. The cubic root of 102032422 is about 467.2823728990.

Adding to 102032422 its reverse (224230201), we get a palindrome (326262623).

The spelling of 102032422 in words is "one hundred two million, thirty-two thousand, four hundred twenty-two".