1048681053 has 32 divisors (see below), whose sum is σ = 1777228800. Its totient is φ = 598678128.

The previous prime is 1048681031. The next prime is 1048681063. The reversal of 1048681053 is 3501868401.

It is not a de Polignac number, because 1048681053 - 2⁸ = 1048680797 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1048680999 and 1048681017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048681063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273850 + ... + 277652.

It is an arithmetic number, because the mean of its divisors is an integer number (55538400).

Almost surely, 2^1048681053 is an apocalyptic number.

It is an amenable number.

1048681053 is a deficient number, since it is larger than the sum of its proper divisors (728547747).

1048681053 is a wasteful number, since it uses less digits than its factorization.

1048681053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5278 (or 5272 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1048681053 is about 32383.3453027942. The cubic root of 1048681053 is about 1015.9705997884.

The spelling of 1048681053 in words is "one billion, forty-eight million, six hundred eighty-one thousand, fifty-three".