1000332022 has 16 divisors (see below), whose sum is σ = 1551211200. Its totient is φ = 483485760.

The previous prime is 1000332001. The next prime is 1000332029. The reversal of 1000332022 is 2202330001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1000331993 and 1000332011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000332029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47022 + ... + 64897.

It is an arithmetic number, because the mean of its divisors is an integer number (96950700).

Almost surely, 2^1000332022 is an apocalyptic number.

1000332022 is a deficient number, since it is larger than the sum of its proper divisors (550879178).

1000332022 is a wasteful number, since it uses less digits than its factorization.

1000332022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112071.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1000332022 is about 31628.0258947662. The cubic root of 1000332022 is about 1000.1106617535.

Adding to 1000332022 its reverse (2202330001), we get a palindrome (3202662023).

It can be divided in two parts, 10003 and 32022, that added together give a square (42025 = 205²).

The spelling of 1000332022 in words is "one billion, three hundred thirty-two thousand, twenty-two".