1050526979 has 2 divisors, whose sum is σ = 1050526980. Its totient is φ = 1050526978.

The previous prime is 1050526913. The next prime is 1050526999. The reversal of 1050526979 is 9796250501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1050526979 - 2²⁴ = 1033749763 is a prime.

It is a super-2 number, since 2×1050526979² = 2207213867213732882, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1050526999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525263489 + 525263490.

It is an arithmetic number, because the mean of its divisors is an integer number (525263490).

Almost surely, 2^1050526979 is an apocalyptic number.

1050526979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050526979 is an equidigital number, since it uses as much as digits as its factorization.

1050526979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 170100, while the sum is 44.

The square root of 1050526979 is about 32411.8339345369. The cubic root of 1050526979 is about 1016.5663663241.

The spelling of 1050526979 in words is "one billion, fifty million, five hundred twenty-six thousand, nine hundred seventy-nine".