1038932049 has 8 divisors (see below), whose sum is σ = 1395817632. Its totient is φ = 687333920.

The previous prime is 1038932021. The next prime is 1038932051. The reversal of 1038932049 is 9402398301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1038932049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1038931998 and 1038932016.

It is not an unprimeable number, because it can be changed into a prime (1038932549) 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 7 ways as a sum of consecutive naturals, for example, 1321404 + ... + 1322189.

It is an arithmetic number, because the mean of its divisors is an integer number (174477204).

Almost surely, 2^1038932049 is an apocalyptic number.

It is an amenable number.

1038932049 is a deficient number, since it is larger than the sum of its proper divisors (356885583).

1038932049 is a wasteful number, since it uses less digits than its factorization.

1038932049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643727.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 1038932049 is about 32232.4688629338. The cubic root of 1038932049 is about 1012.8124887011.

The spelling of 1038932049 in words is "one billion, thirty-eight million, nine hundred thirty-two thousand, forty-nine".