1048542336 has 96 divisors (see below), whose sum is σ = 3068629200. Its totient is φ = 343567872.

The previous prime is 1048542293. The next prime is 1048542347. The reversal of 1048542336 is 6332458401.

1048542336 is a `hidden beast` number, since 104 + 8 + 542 + 3 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1048542336.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60255 + ... + 75681.

Almost surely, 2^1048542336 is an apocalyptic number.

1048542336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048542336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1534314600).

1048542336 is an abundant number, since it is smaller than the sum of its proper divisors (2020086864).

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

1048542336 is a wasteful number, since it uses less digits than its factorization.

1048542336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15506 (or 15491 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 1048542336 is about 32381.2034365618. The cubic root of 1048542336 is about 1015.9258010996.

The spelling of 1048542336 in words is "one billion, forty-eight million, five hundred forty-two thousand, three hundred thirty-six".