1040983725 has 12 divisors (see below), whose sum is σ = 1721093216. Its totient is φ = 555191280.

The previous prime is 1040983721. The next prime is 1040983843. The reversal of 1040983725 is 5273890401.

1040983725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1040983725 - 2² = 1040983721 is a prime.

It is a super-3 number, since 3×1040983725³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040983721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6939817 + ... + 6939966.

Almost surely, 2^1040983725 is an apocalyptic number.

1040983725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1040983725 is a deficient number, since it is larger than the sum of its proper divisors (680109491).

1040983725 is a wasteful number, since it uses less digits than its factorization.

1040983725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13879796 (or 13879791 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1040983725 is about 32264.2793968810. The cubic root of 1040983725 is about 1013.4787487410.

The spelling of 1040983725 in words is "one billion, forty million, nine hundred eighty-three thousand, seven hundred twenty-five".