1061048923 has 16 divisors (see below), whose sum is σ = 1204471296. Its totient is φ = 926230240.

The previous prime is 1061048909. The next prime is 1061048927. The reversal of 1061048923 is 3298401601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1061048923 is a prime.

It is a super-2 number, since 2×1061048923² = 2251649633998919858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1061048927) 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 15 ways as a sum of consecutive naturals, for example, 8040 + ... + 46762.

It is an arithmetic number, because the mean of its divisors is an integer number (75279456).

Almost surely, 2^1061048923 is an apocalyptic number.

1061048923 is a deficient number, since it is larger than the sum of its proper divisors (143422373).

1061048923 is a wasteful number, since it uses less digits than its factorization.

1061048923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38834.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 1061048923 is about 32573.7459159981. The cubic root of 1061048923 is about 1019.9490308377.

The spelling of 1061048923 in words is "one billion, sixty-one million, forty-eight thousand, nine hundred twenty-three".