2895842 has 8 divisors (see below), whose sum is σ = 4461276. Its totient is φ = 1408752.

The previous prime is 2895833. The next prime is 2895857. The reversal of 2895842 is 2485982.

It can be written as a sum of positive squares in 2 ways, for example, as 2157961 + 737881 = 1469^2 + 859^2 .

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

It is a d-powerful number, because it can be written as 2⁷ + 8⁴ + 9⁶ + 5⁴ + 8⁶ + 4⁴ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 2895796 and 2895805.

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, 19493 + ... + 19640.

2^2895842 is an apocalyptic number.

2895842 is a deficient number, since it is larger than the sum of its proper divisors (1565434).

2895842 is a wasteful number, since it uses less digits than its factorization.

2895842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39172.

The product of its digits is 46080, while the sum is 38.

The square root of 2895842 is about 1701.7173678376. The cubic root of 2895842 is about 142.5361270872.

The spelling of 2895842 in words is "two million, eight hundred ninety-five thousand, eight hundred forty-two".