1032422121 has 12 divisors (see below), whose sum is σ = 1578998772. Its totient is φ = 647794176.

The previous prime is 1032422099. The next prime is 1032422173. The reversal of 1032422121 is 1212242301.

It is a happy number.

1032422121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 417630096 + 614792025 = 20436^2 + 24795^2 .

It is not a de Polignac number, because 1032422121 - 2¹³ = 1032413929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1032422094 and 1032422103.

It is not an unprimeable number, because it can be changed into a prime (1032422021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3373776 + ... + 3374081.

It is an arithmetic number, because the mean of its divisors is an integer number (131583231).

Almost surely, 2^1032422121 is an apocalyptic number.

It is an amenable number.

1032422121 is a deficient number, since it is larger than the sum of its proper divisors (546576651).

1032422121 is a wasteful number, since it uses less digits than its factorization.

1032422121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6747880 (or 6747877 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1032422121 is about 32131.3261631076. The cubic root of 1032422121 is about 1010.6926337454.

Adding to 1032422121 its reverse (1212242301), we get a palindrome (2244664422).

The spelling of 1032422121 in words is "one billion, thirty-two million, four hundred twenty-two thousand, one hundred twenty-one".