514022022 has 12 divisors (see below), whose sum is σ = 1113714420. Its totient is φ = 171340668.

The previous prime is 514022021. The next prime is 514022039. The reversal of 514022022 is 220220415.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 28556779 = 514022022 / (5 + 1 + 4 + 0 + 2 + 2 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 514021986 and 514022004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514022021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14278372 + ... + 14278407.

It is an arithmetic number, because the mean of its divisors is an integer number (92809535).

Almost surely, 2^514022022 is an apocalyptic number.

514022022 is an abundant number, since it is smaller than the sum of its proper divisors (599692398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514022022 is a wasteful number, since it uses less digits than its factorization.

514022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28556787 (or 28556784 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 514022022 is about 22672.0537666970. The cubic root of 514022022 is about 801.0517531216.

Adding to 514022022 its reverse (220220415), we get a palindrome (734242437).

The spelling of 514022022 in words is "five hundred fourteen million, twenty-two thousand, twenty-two".