1039676020 has 12 divisors (see below), whose sum is σ = 2183319684. Its totient is φ = 415870400.

The previous prime is 1039675999. The next prime is 1039676041. The reversal of 1039676020 is 206769301.

It is an interprime number because it is at equal distance from previous prime (1039675999) and next prime (1039676041).

It can be written as a sum of positive squares in 2 ways, for example, as 374964496 + 664711524 = 19364^2 + 25782^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 25991881 + ... + 25991920.

It is an arithmetic number, because the mean of its divisors is an integer number (181943307).

Almost surely, 2^1039676020 is an apocalyptic number.

1039676020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1039676020 is an abundant number, since it is smaller than the sum of its proper divisors (1143643664).

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

1039676020 is a wasteful number, since it uses less digits than its factorization.

1039676020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51983810 (or 51983808 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 1039676020 is about 32244.0075052714. The cubic root of 1039676020 is about 1013.0541866810.

The spelling of 1039676020 in words is "one billion, thirty-nine million, six hundred seventy-six thousand, twenty".