2895826 has 4 divisors (see below), whose sum is σ = 4343742. Its totient is φ = 1447912.

The previous prime is 2895821. The next prime is 2895833. The reversal of 2895826 is 6285982.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2873025 + 22801 = 1695^2 + 151^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2895821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723955 + ... + 723958.

2^2895826 is an apocalyptic number.

2895826 is a deficient number, since it is larger than the sum of its proper divisors (1447916).

2895826 is a wasteful number, since it uses less digits than its factorization.

2895826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447915.

The product of its digits is 69120, while the sum is 40.

The square root of 2895826 is about 1701.7126666979. The cubic root of 2895826 is about 142.5358645749.

It can be divided in two parts, 2895 and 826, that added together give a square (3721 = 61²).

The spelling of 2895826 in words is "two million, eight hundred ninety-five thousand, eight hundred twenty-six".