1073136422 has 4 divisors (see below), whose sum is σ = 1609704636. Its totient is φ = 536568210.

The previous prime is 1073136401. The next prime is 1073136431. The reversal of 1073136422 is 2246313701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2246313701 = 4229 ⋅531169.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 268284104 + ... + 268284107.

It is an arithmetic number, because the mean of its divisors is an integer number (402426159).

Almost surely, 2^1073136422 is an apocalyptic number.

1073136422 is a deficient number, since it is larger than the sum of its proper divisors (536568214).

1073136422 is an equidigital number, since it uses as much as digits as its factorization.

1073136422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536568213.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1073136422 is about 32758.7609961061. The cubic root of 1073136422 is about 1023.8075117061.

The spelling of 1073136422 in words is "one billion, seventy-three million, one hundred thirty-six thousand, four hundred twenty-two".