1092642422 has 8 divisors (see below), whose sum is σ = 1639303272. Its totient is φ = 546208000.

The previous prime is 1092642413. The next prime is 1092642451. The reversal of 1092642422 is 2242462901.

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

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, 43979 + ... + 64182.

It is an arithmetic number, because the mean of its divisors is an integer number (204912909).

Almost surely, 2^1092642422 is an apocalyptic number.

1092642422 is a deficient number, since it is larger than the sum of its proper divisors (546660850).

1092642422 is a wasteful number, since it uses less digits than its factorization.

1092642422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113214.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 1092642422 is about 33055.1421415791. The cubic root of 1092642422 is about 1029.9734250221.

The spelling of 1092642422 in words is "one billion, ninety-two million, six hundred forty-two thousand, four hundred twenty-two".