1048138596 has 48 divisors (see below), whose sum is σ = 2783686080. Its totient is φ = 340856640.

The previous prime is 1048138577. The next prime is 1048138607. The reversal of 1048138596 is 6958318401.

1048138596 is a `hidden beast` number, since 1 + 0 + 48 + 13 + 8 + 596 = 666.

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 15 ways as a sum of consecutive naturals, for example, 113926 + ... + 122781.

It is an arithmetic number, because the mean of its divisors is an integer number (57993460).

Almost surely, 2^1048138596 is an apocalyptic number.

It is an amenable number.

1048138596 is an abundant number, since it is smaller than the sum of its proper divisors (1735547484).

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

1048138596 is a wasteful number, since it uses less digits than its factorization.

1048138596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236761 (or 236753 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 1048138596 is about 32374.9686640775. The cubic root of 1048138596 is about 1015.7953906796.

The spelling of 1048138596 in words is "one billion, forty-eight million, one hundred thirty-eight thousand, five hundred ninety-six".