1022032323 has 40 divisors (see below), whose sum is σ = 1648383968. Its totient is φ = 627336576.

The previous prime is 1022032313. The next prime is 1022032351. The reversal of 1022032323 is 3232302201.

It is a happy number.

It is not a de Polignac number, because 1022032323 - 2⁶ = 1022032259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022032296 and 1022032305.

It is not an unprimeable number, because it can be changed into a prime (1022032303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 511815 + ... + 513807.

Almost surely, 2^1022032323 is an apocalyptic number.

1022032323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1022032323 is a deficient number, since it is larger than the sum of its proper divisors (626351645).

1022032323 is a wasteful number, since it uses less digits than its factorization.

1022032323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505 (or 2496 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1022032323 is about 31969.2402631029. The cubic root of 1022032323 is about 1007.2908223916.

Adding to 1022032323 its reverse (3232302201), we get a palindrome (4254334524).

The spelling of 1022032323 in words is "one billion, twenty-two million, thirty-two thousand, three hundred twenty-three".