1042267226 has 64 divisors (see below), whose sum is σ = 2104945920. Its totient is φ = 373800960.

The previous prime is 1042267223. The next prime is 1042267243. The reversal of 1042267226 is 6227622401.

It is a junction number, because it is equal to n+sod(n) for n = 1042267192 and 1042267201.

It is not an unprimeable number, because it can be changed into a prime (1042267223) 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 31 ways as a sum of consecutive naturals, for example, 1354970 + ... + 1355738.

It is an arithmetic number, because the mean of its divisors is an integer number (32889780).

Almost surely, 2^1042267226 is an apocalyptic number.

1042267226 is an abundant number, since it is smaller than the sum of its proper divisors (1062678694).

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

1042267226 is a wasteful number, since it uses less digits than its factorization.

1042267226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 1042267226 is about 32284.1637029674. The cubic root of 1042267226 is about 1013.8951070715.

Adding to 1042267226 its reverse (6227622401), we get a palindrome (7269889627).

The spelling of 1042267226 in words is "one billion, forty-two million, two hundred sixty-seven thousand, two hundred twenty-six".