1040424050 has 12 divisors (see below), whose sum is σ = 1935188826. Its totient is φ = 416169600.

The previous prime is 1040424043. The next prime is 1040424061. The reversal of 1040424050 is 504240401.

1040424050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 784392049 + 256032001 = 28007^2 + 16001^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10404191 + ... + 10404290.

Almost surely, 2^1040424050 is an apocalyptic number.

1040424050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040424050 is a deficient number, since it is larger than the sum of its proper divisors (894764776).

1040424050 is a wasteful number, since it uses less digits than its factorization.

1040424050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20808493 (or 20808488 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 1040424050 is about 32255.6049392970. The cubic root of 1040424050 is about 1013.2970871105.

Adding to 1040424050 its reverse (504240401), we get a palindrome (1544664451).

The spelling of 1040424050 in words is "one billion, forty million, four hundred twenty-four thousand, fifty".