1042424126 has 8 divisors (see below), whose sum is σ = 1566248400. Its totient is φ = 520341328.

The previous prime is 1042424083. The next prime is 1042424161. The reversal of 1042424126 is 6214242401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1042424095 and 1042424104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433871 + ... + 436266.

It is an arithmetic number, because the mean of its divisors is an integer number (195781050).

Almost surely, 2^1042424126 is an apocalyptic number.

1042424126 is a deficient number, since it is larger than the sum of its proper divisors (523824274).

1042424126 is an equidigital number, since it uses as much as digits as its factorization.

1042424126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870738.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 1042424126 is about 32286.5935954848. The cubic root of 1042424126 is about 1013.9459808322.

Adding to 1042424126 its reverse (6214242401), we get a palindrome (7256666527).

The spelling of 1042424126 in words is "one billion, forty-two million, four hundred twenty-four thousand, one hundred twenty-six".