1048934911 has 8 divisors (see below), whose sum is σ = 1056392640. Its totient is φ = 1041503232.

The previous prime is 1048934899. The next prime is 1048934917. The reversal of 1048934911 is 1194398401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1048934911 - 2⁹ = 1048934399 is a prime.

It is a super-2 number, since 2×1048934911² = 2200528895029155842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048934917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78151 + ... + 90583.

It is an arithmetic number, because the mean of its divisors is an integer number (132049080).

Almost surely, 2^1048934911 is an apocalyptic number.

1048934911 is a deficient number, since it is larger than the sum of its proper divisors (7457729).

1048934911 is a wasteful number, since it uses less digits than its factorization.

1048934911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13025.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 1048934911 is about 32387.2646421398. The cubic root of 1048934911 is about 1016.0525730618.

The spelling of 1048934911 in words is "one billion, forty-eight million, nine hundred thirty-four thousand, nine hundred eleven".