2859048 has 24 divisors (see below), whose sum is σ = 7743450. Its totient is φ = 952992.

The previous prime is 2859047. The next prime is 2859049. The reversal of 2859048 is 8409582.

2859048 is a `hidden beast` number, since 28 + 590 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (2859047) and next prime (2859049).

It can be written as a sum of positive squares in only one way, i.e., 1855044 + 1004004 = 1362^2 + 1002^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2859047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19783 + ... + 19926.

2^2859048 is an apocalyptic number.

It is an amenable number.

2859048 is an abundant number, since it is smaller than the sum of its proper divisors (4884402).

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

2859048 is a wasteful number, since it uses less digits than its factorization.

2859048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39721 (or 39714 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 2859048 is about 1690.8719644018. The cubic root of 2859048 is about 141.9298734608.

The spelling of 2859048 in words is "two million, eight hundred fifty-nine thousand, forty-eight".