1016842601 has 4 divisors (see below), whose sum is σ = 1016955204. Its totient is φ = 1016730000.

The previous prime is 1016842597. The next prime is 1016842643. The reversal of 1016842601 is 1062486101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 823632601 + 193210000 = 28699^2 + 13900^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016842601 - 2² = 1016842597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1016842201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41450 + ... + 61251.

It is an arithmetic number, because the mean of its divisors is an integer number (254238801).

Almost surely, 2^1016842601 is an apocalyptic number.

It is an amenable number.

1016842601 is a deficient number, since it is larger than the sum of its proper divisors (112603).

1016842601 is an equidigital number, since it uses as much as digits as its factorization.

1016842601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112602.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 1016842601 is about 31887.9695339794. The cubic root of 1016842601 is about 1005.5829727424.

The spelling of 1016842601 in words is "one billion, sixteen million, eight hundred forty-two thousand, six hundred one".