1040428176 has 20 divisors (see below), whose sum is σ = 2687772912. Its totient is φ = 346809376.

The previous prime is 1040428141. The next prime is 1040428189. The reversal of 1040428176 is 6718240401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10837746 + ... + 10837841.

Almost surely, 2^1040428176 is an apocalyptic number.

1040428176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1040428176 is an abundant number, since it is smaller than the sum of its proper divisors (1647344736).

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

1040428176 is a wasteful number, since it uses less digits than its factorization.

1040428176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21675598 (or 21675592 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 1040428176 is about 32255.6688971102. The cubic root of 1040428176 is about 1013.2984265830.

Adding to 1040428176 its reverse (6718240401), we get a palindrome (7758668577).

The spelling of 1040428176 in words is "one billion, forty million, four hundred twenty-eight thousand, one hundred seventy-six".