1042422234 has 32 divisors (see below), whose sum is σ = 2385542016. Its totient is φ = 297477120.

The previous prime is 1042422233. The next prime is 1042422239. The reversal of 1042422234 is 4322242401.

1042422234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1042422234² = 2173288227875101512, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1042422233) 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, 21514 + ... + 50474.

It is an arithmetic number, because the mean of its divisors is an integer number (74548188).

Almost surely, 2^1042422234 is an apocalyptic number.

1042422234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1042422234 is an abundant number, since it is smaller than the sum of its proper divisors (1343119782).

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

1042422234 is a wasteful number, since it uses less digits than its factorization.

1042422234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29830.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 1042422234 is about 32286.5642953845. The cubic root of 1042422234 is about 1013.9453673945.

Adding to 1042422234 its reverse (4322242401), we get a palindrome (5364664635).

The spelling of 1042422234 in words is "one billion, forty-two million, four hundred twenty-two thousand, two hundred thirty-four".