1048952043 has 6 divisors (see below), whose sum is σ = 1515152964. Its totient is φ = 699301356.

The previous prime is 1048952039. The next prime is 1048952059. The reversal of 1048952043 is 3402598401.

1048952043 is a `hidden beast` number, since 10 + 4 + 89 + 520 + 43 = 666.

It is not a de Polignac number, because 1048952043 - 2² = 1048952039 is a prime.

It is a super-2 number, since 2×1048952043² = 2200600777027747698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1048951989 and 1048952007.

It is not an unprimeable number, because it can be changed into a prime (1048952033) 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 5 ways as a sum of consecutive naturals, for example, 58275105 + ... + 58275122.

It is an arithmetic number, because the mean of its divisors is an integer number (252525494).

Almost surely, 2^1048952043 is an apocalyptic number.

1048952043 is a deficient number, since it is larger than the sum of its proper divisors (466200921).

1048952043 is a wasteful number, since it uses less digits than its factorization.

1048952043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116550233 (or 116550230 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 1048952043 is about 32387.5291277368. The cubic root of 1048952043 is about 1016.0581046786.

The spelling of 1048952043 in words is "one billion, forty-eight million, nine hundred fifty-two thousand, forty-three".