956028001 has 4 divisors (see below), whose sum is σ = 956154772. Its totient is φ = 955901232.

The previous prime is 956027999. The next prime is 956028011. The reversal of 956028001 is 100820659.

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 335768976 + 620259025 = 18324^2 + 24905^2 .

It is a cyclic number.

It is not a de Polignac number, because 956028001 - 2¹ = 956027999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (956028011) 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, 51306 + ... + 67411.

It is an arithmetic number, because the mean of its divisors is an integer number (239038693).

Almost surely, 2^956028001 is an apocalyptic number.

It is an amenable number.

956028001 is a deficient number, since it is larger than the sum of its proper divisors (126771).

956028001 is a wasteful number, since it uses less digits than its factorization.

956028001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126770.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 956028001 is about 30919.7024726953. The cubic root of 956028001 is about 985.1224223628.

The spelling of 956028001 in words is "nine hundred fifty-six million, twenty-eight thousand, one".