1040104322 has 4 divisors (see below), whose sum is σ = 1560156486. Its totient is φ = 520052160.

The previous prime is 1040104309. The next prime is 1040104337. The reversal of 1040104322 is 2234010401.

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., 973502401 + 66601921 = 31201^2 + 8161^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1040104322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260026079 + ... + 260026082.

Almost surely, 2^1040104322 is an apocalyptic number.

1040104322 is a deficient number, since it is larger than the sum of its proper divisors (520052164).

1040104322 is an equidigital number, since it uses as much as digits as its factorization.

1040104322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520052163.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1040104322 is about 32250.6483965827. The cubic root of 1040104322 is about 1013.1932792309.

Adding to 1040104322 its reverse (2234010401), we get a palindrome (3274114723).

The spelling of 1040104322 in words is "one billion, forty million, one hundred four thousand, three hundred twenty-two".