1022434030 has 32 divisors (see below), whose sum is σ = 1853992800. Its totient is φ = 405962112.

The previous prime is 1022434027. The next prime is 1022434031. The reversal of 1022434030 is 304342201.

It is a junction number, because it is equal to n+sod(n) for n = 1022433989 and 1022434007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022434031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1002861 + ... + 1003879.

It is an arithmetic number, because the mean of its divisors is an integer number (57937275).

Almost surely, 2^1022434030 is an apocalyptic number.

1022434030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022434030 is a deficient number, since it is larger than the sum of its proper divisors (831558770).

1022434030 is a wasteful number, since it uses less digits than its factorization.

1022434030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1022434030 is about 31975.5223569530. The cubic root of 1022434030 is about 1007.4227760697.

Adding to 1022434030 its reverse (304342201), we get a palindrome (1326776231).

The spelling of 1022434030 in words is "one billion, twenty-two million, four hundred thirty-four thousand, thirty".