2652878 has 8 divisors (see below), whose sum is σ = 3994920. Its totient is φ = 1321240.

The previous prime is 2652847. The next prime is 2652883. The reversal of 2652878 is 8782562.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1928 + ... + 3003.

It is an arithmetic number, because the mean of its divisors is an integer number (499365).

2^2652878 is an apocalyptic number.

2652878 is a deficient number, since it is larger than the sum of its proper divisors (1342042).

2652878 is a wasteful number, since it uses less digits than its factorization.

2652878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5202.

The product of its digits is 53760, while the sum is 38.

The square root of 2652878 is about 1628.7657904070. The cubic root of 2652878 is about 138.4328285362.

The spelling of 2652878 in words is "two million, six hundred fifty-two thousand, eight hundred seventy-eight".