2371264 has 56 divisors (see below), whose sum is σ = 5527040. Its totient is φ = 988416.

The previous prime is 2371261. The next prime is 2371267. The reversal of 2371264 is 4621732.

It is an interprime number because it is at equal distance from previous prime (2371261) and next prime (2371267).

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (2371261) 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, 29977 + ... + 30055.

2^2371264 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 2371264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2763520).

2371264 is an abundant number, since it is smaller than the sum of its proper divisors (3155776).

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

2371264 is an equidigital number, since it uses as much as digits as its factorization.

2371264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 155 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 2371264 is about 1539.8909052267. The cubic root of 2371264 is about 133.3500867837.

Adding to 2371264 its reverse (4621732), we get a palindrome (6992996).

The spelling of 2371264 in words is "two million, three hundred seventy-one thousand, two hundred sixty-four".