1038808038 has 16 divisors (see below), whose sum is σ = 2078242560. Its totient is φ = 346164936.

The previous prime is 1038808037. The next prime is 1038808039. The reversal of 1038808038 is 8308088301.

It is an interprime number because it is at equal distance from previous prime (1038808037) and next prime (1038808039).

It is a junction number, because it is equal to n+sod(n) for n = 1038807987 and 1038808005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038808037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2970 + ... + 45677.

It is an arithmetic number, because the mean of its divisors is an integer number (129890160).

Almost surely, 2^1038808038 is an apocalyptic number.

1038808038 is an abundant number, since it is smaller than the sum of its proper divisors (1039434522).

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

1038808038 is a wasteful number, since it uses less digits than its factorization.

1038808038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52211.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 1038808038 is about 32230.5451086388. The cubic root of 1038808038 is about 1012.7721893420.

The spelling of 1038808038 in words is "one billion, thirty-eight million, eight hundred eight thousand, thirty-eight".