961058059 has 32 divisors (see below), whose sum is σ = 1160054784. Its totient is φ = 787100160.

The previous prime is 961058047. The next prime is 961058071. The reversal of 961058059 is 950850169.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (961058047) and next prime (961058071).

It is a cyclic number.

It is not a de Polignac number, because 961058059 - 2¹³ = 961049867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (961058029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 359562 + ... + 362224.

It is an arithmetic number, because the mean of its divisors is an integer number (36251712).

Almost surely, 2^961058059 is an apocalyptic number.

961058059 is a deficient number, since it is larger than the sum of its proper divisors (198996725).

961058059 is a wasteful number, since it uses less digits than its factorization.

961058059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2787.

The product of its (nonzero) digits is 97200, while the sum is 43.

The square root of 961058059 is about 31000.9364213406. The cubic root of 961058059 is about 986.8471130409.

The spelling of 961058059 in words is "nine hundred sixty-one million, fifty-eight thousand, fifty-nine".