2580038 has 4 divisors (see below), whose sum is σ = 3870060. Its totient is φ = 1290018.

The previous prime is 2580031. The next prime is 2580049. The reversal of 2580038 is 8300852.

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

It is a junction number, because it is equal to n+sod(n) for n = 2579989 and 2580016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2580031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645008 + ... + 645011.

It is an arithmetic number, because the mean of its divisors is an integer number (967515).

2^2580038 is an apocalyptic number.

2580038 is a deficient number, since it is larger than the sum of its proper divisors (1290022).

2580038 is a wasteful number, since it uses less digits than its factorization.

2580038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290021.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2580038 is about 1606.2496692607. The cubic root of 2580038 is about 137.1540703670.

The spelling of 2580038 in words is "two million, five hundred eighty thousand, thirty-eight".