1048299738 has 16 divisors (see below), whose sum is σ = 2097035136. Its totient is φ = 349360640.

The previous prime is 1048299731. The next prime is 1048299739. The reversal of 1048299738 is 8379928401.

It is not an unprimeable number, because it can be changed into a prime (1048299731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18970 + ... + 49562.

It is an arithmetic number, because the mean of its divisors is an integer number (131064696).

Almost surely, 2^1048299738 is an apocalyptic number.

1048299738 is an abundant number, since it is smaller than the sum of its proper divisors (1048735398).

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

1048299738 is a wasteful number, since it uses less digits than its factorization.

1048299738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36309.

The product of its (nonzero) digits is 870912, while the sum is 51.

The square root of 1048299738 is about 32377.4572503772. The cubic root of 1048299738 is about 1015.8474445186.

The spelling of 1048299738 in words is "one billion, forty-eight million, two hundred ninety-nine thousand, seven hundred thirty-eight".