1040923122 has 32 divisors (see below), whose sum is σ = 2116730112. Its totient is φ = 341179344.

The previous prime is 1040923097. The next prime is 1040923159. The reversal of 1040923122 is 2213290401.

It is a junction number, because it is equal to n+sod(n) for n = 1040923092 and 1040923101.

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 in 15 ways as a sum of consecutive naturals, for example, 256473 + ... + 260499.

It is an arithmetic number, because the mean of its divisors is an integer number (66147816).

Almost surely, 2^1040923122 is an apocalyptic number.

1040923122 is an abundant number, since it is smaller than the sum of its proper divisors (1075806990).

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

1040923122 is a wasteful number, since it uses less digits than its factorization.

1040923122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1040923122 is about 32263.3402176526. The cubic root of 1040923122 is about 1013.4590811122.

The spelling of 1040923122 in words is "one billion, forty million, nine hundred twenty-three thousand, one hundred twenty-two".