1062042879 has 16 divisors (see below), whose sum is σ = 1469905920. Its totient is φ = 681598560.

The previous prime is 1062042841. The next prime is 1062042907. The reversal of 1062042879 is 9782402601.

It is not a de Polignac number, because 1062042879 - 2⁹ = 1062042367 is a prime.

It is a super-2 number, since 2×1062042879² = 2255870153669217282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062040879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53139 + ... + 70340.

It is an arithmetic number, because the mean of its divisors is an integer number (91869120).

Almost surely, 2^1062042879 is an apocalyptic number.

1062042879 is a deficient number, since it is larger than the sum of its proper divisors (407863041).

1062042879 is a wasteful number, since it uses less digits than its factorization.

1062042879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123590.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1062042879 is about 32588.9993556108. Note that the first 3 decimals coincide. The cubic root of 1062042879 is about 1020.2674164282.

The spelling of 1062042879 in words is "one billion, sixty-two million, forty-two thousand, eight hundred seventy-nine".