102022354 has 16 divisors (see below), whose sum is σ = 175032000. Its totient is φ = 43689744.

The previous prime is 102022351. The next prime is 102022363. The reversal of 102022354 is 453220201.

It is not an unprimeable number, because it can be changed into a prime (102022351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25417 + ... + 29155.

It is an arithmetic number, because the mean of its divisors is an integer number (10939500).

Almost surely, 2^102022354 is an apocalyptic number.

102022354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102022354 is a deficient number, since it is larger than the sum of its proper divisors (73009646).

102022354 is a wasteful number, since it uses less digits than its factorization.

102022354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5697.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 102022354 is about 10100.6115656429. The cubic root of 102022354 is about 467.2670027726.

Adding to 102022354 its reverse (453220201), we get a palindrome (555242555).

The spelling of 102022354 in words is "one hundred two million, twenty-two thousand, three hundred fifty-four".