949285511 has 2 divisors, whose sum is σ = 949285512. Its totient is φ = 949285510.

The previous prime is 949285487. The next prime is 949285529. The reversal of 949285511 is 115582949.

949285511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-949285511 is a prime.

It is a super-2 number, since 2×949285511² = 1802285962789062242, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (949285531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474642755 + 474642756.

It is an arithmetic number, because the mean of its divisors is an integer number (474642756).

Almost surely, 2^949285511 is an apocalyptic number.

949285511 is a deficient number, since it is larger than the sum of its proper divisors (1).

949285511 is an equidigital number, since it uses as much as digits as its factorization.

949285511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 44.

The square root of 949285511 is about 30810.4772926354. The cubic root of 949285511 is about 982.8010627249.

The spelling of 949285511 in words is "nine hundred forty-nine million, two hundred eighty-five thousand, five hundred eleven".