2487072 has 48 divisors (see below), whose sum is σ = 7463232. Its totient is φ = 710400.

The previous prime is 2487071. The next prime is 2487073. The reversal of 2487072 is 2707842.

It is an interprime number because it is at equal distance from previous prime (2487071) and next prime (2487073).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (2487071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1179 + ... + 2522.

It is an arithmetic number, because the mean of its divisors is an integer number (155484).

2^2487072 is an apocalyptic number.

It is an amenable number.

2487072 is an abundant number, since it is smaller than the sum of its proper divisors (4976160).

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

2487072 is a wasteful number, since it uses less digits than its factorization.

2487072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3721 (or 3713 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 2487072 is about 1577.0453386000. The cubic root of 2487072 is about 135.4865297993.

It can be divided in two parts, 24870 and 72, that added together give a palindrome (24942).

The spelling of 2487072 in words is "two million, four hundred eighty-seven thousand, seventy-two".