2955378 has 8 divisors (see below), whose sum is σ = 5910768. Its totient is φ = 985124.

The previous prime is 2955377. The next prime is 2955397. The reversal of 2955378 is 8735592.

It is a sphenic number, since it is the product of 3 distinct primes.

2955378 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2955371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246276 + ... + 246287.

It is an arithmetic number, because the mean of its divisors is an integer number (738846).

2^2955378 is an apocalyptic number.

2955378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2955378 is a wasteful number, since it uses less digits than its factorization.

2955378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492568.

The product of its digits is 75600, while the sum is 39.

The square root of 2955378 is about 1719.1212871697. The cubic root of 2955378 is about 143.5063148002.

It can be divided in two parts, 2955 and 378, that added together give a palindrome (3333).

The spelling of 2955378 in words is "two million, nine hundred fifty-five thousand, three hundred seventy-eight".