1039616049 has 16 divisors (see below), whose sum is σ = 1444040640. Its totient is φ = 664707840.

The previous prime is 1039616023. The next prime is 1039616051. The reversal of 1039616049 is 9406169301.

It is not a de Polignac number, because 1039616049 - 2⁷ = 1039615921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1039615998 and 1039616016.

It is not an unprimeable number, because it can be changed into a prime (1039616449) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 64372 + ... + 78885.

It is an arithmetic number, because the mean of its divisors is an integer number (90252540).

Almost surely, 2^1039616049 is an apocalyptic number.

It is an amenable number.

1039616049 is a deficient number, since it is larger than the sum of its proper divisors (404424591).

1039616049 is a wasteful number, since it uses less digits than its factorization.

1039616049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143360.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 1039616049 is about 32243.0775361162. The cubic root of 1039616049 is about 1013.0347078435.

The spelling of 1039616049 in words is "one billion, thirty-nine million, six hundred sixteen thousand, forty-nine".