1040125922 has 20 divisors (see below), whose sum is σ = 1716245430. Its totient is φ = 472771200.

The previous prime is 1040125897. The next prime is 1040125937. The reversal of 1040125922 is 2295210401.

It can be written as a sum of positive squares in only one way, i.e., 715081081 + 325044841 = 26741^2 + 18029^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1040125891 and 1040125900.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 11522 + ... + 47042.

Almost surely, 2^1040125922 is an apocalyptic number.

1040125922 is a deficient number, since it is larger than the sum of its proper divisors (676119508).

1040125922 is an frugal number, since it uses more digits than its factorization.

1040125922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35567 (or 35534 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1040125922 is about 32250.9832718322. The cubic root of 1040125922 is about 1013.2002928938.

The spelling of 1040125922 in words is "one billion, forty million, one hundred twenty-five thousand, nine hundred twenty-two".