2527044 has 48 divisors (see below), whose sum is σ = 6453888. Its totient is φ = 764928.

The previous prime is 2527037. The next prime is 2527051. The reversal of 2527044 is 4407252.

It is an interprime number because it is at equal distance from previous prime (2527037) and next prime (2527051).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15049 + ... + 15215.

It is an arithmetic number, because the mean of its divisors is an integer number (134456).

2^2527044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2527044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3226944).

2527044 is an abundant number, since it is smaller than the sum of its proper divisors (3926844).

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

2527044 is a wasteful number, since it uses less digits than its factorization.

2527044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 2527044 is about 1589.6678898437. The cubic root of 2527044 is about 136.2085180792.

The spelling of 2527044 in words is "two million, five hundred twenty-seven thousand, forty-four".