2956133 has 2 divisors, whose sum is σ = 2956134. Its totient is φ = 2956132.

The previous prime is 2956123. The next prime is 2956157. The reversal of 2956133 is 3316592.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2666689 + 289444 = 1633^2 + 538^2 .

It is a cyclic number.

It is not a de Polignac number, because 2956133 - 2¹⁴ = 2939749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2956096 and 2956105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2956123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478066 + 1478067.

It is an arithmetic number, because the mean of its divisors is an integer number (1478067).

2^2956133 is an apocalyptic number.

It is an amenable number.

2956133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2956133 is an equidigital number, since it uses as much as digits as its factorization.

2956133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4860, while the sum is 29.

The square root of 2956133 is about 1719.3408620748. The cubic root of 2956133 is about 143.5185341105.

The spelling of 2956133 in words is "two million, nine hundred fifty-six thousand, one hundred thirty-three".