2955942 has 24 divisors (see below), whose sum is σ = 6987240. Its totient is φ = 895680.

The previous prime is 2955929. The next prime is 2955947. The reversal of 2955942 is 2495592.

It is a happy number.

2955942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2955897 and 2955906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2955947) 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, 7267 + ... + 7662.

It is an arithmetic number, because the mean of its divisors is an integer number (291135).

2^2955942 is an apocalyptic number.

2955942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2955942 is an abundant number, since it is smaller than the sum of its proper divisors (4031298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2955942 is a wasteful number, since it uses less digits than its factorization.

2955942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14948 (or 14945 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 2955942 is about 1719.2853166360. The cubic root of 2955942 is about 143.5154430644.

The spelling of 2955942 in words is "two million, nine hundred fifty-five thousand, nine hundred forty-two".