2955667 has 12 divisors (see below), whose sum is σ = 3500560. Its totient is φ = 2478960.

The previous prime is 2955653. The next prime is 2955683. The reversal of 2955667 is 7665592.

2955667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2955667 - 2⁷ = 2955539 is a prime.

It is a Duffinian number.

2955667 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2955607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 634 + ... + 2512.

2^2955667 is an apocalyptic number.

2955667 is a deficient number, since it is larger than the sum of its proper divisors (544893).

2955667 is a wasteful number, since it uses less digits than its factorization.

2955667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914 (or 1903 counting only the distinct ones).

The product of its digits is 113400, while the sum is 40.

The square root of 2955667 is about 1719.2053396846. The cubic root of 2955667 is about 143.5109923714.

It can be divided in two parts, 29 and 55667, that added together give a square (55696 = 236²).

The spelling of 2955667 in words is "two million, nine hundred fifty-five thousand, six hundred sixty-seven".