1046040122 has 4 divisors (see below), whose sum is σ = 1569060186. Its totient is φ = 523020060.

The previous prime is 1046040097. The next prime is 1046040167. The reversal of 1046040122 is 2210406401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 530795521 + 515244601 = 23039^2 + 22699^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1046040094 and 1046040103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261510029 + ... + 261510032.

Almost surely, 2^1046040122 is an apocalyptic number.

1046040122 is a deficient number, since it is larger than the sum of its proper divisors (523020064).

1046040122 is an equidigital number, since it uses as much as digits as its factorization.

1046040122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523020063.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1046040122 is about 32342.5435301554. The cubic root of 1046040122 is about 1015.1170311641.

Adding to 1046040122 its reverse (2210406401), we get a palindrome (3256446523).

The spelling of 1046040122 in words is "one billion, forty-six million, forty thousand, one hundred twenty-two".