2453360 has 80 divisors (see below), whose sum is σ = 7041216. Its totient is φ = 774144.

The previous prime is 2453333. The next prime is 2453369. The reversal of 2453360 is 633542.

It is a tau number, because it is divible by the number of its divisors (80).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7112 + ... + 7448.

2^2453360 is an apocalyptic number.

2453360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2453360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3520608).

2453360 is an abundant number, since it is smaller than the sum of its proper divisors (4587856).

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

2453360 is a wasteful number, since it uses less digits than its factorization.

2453360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2453360 is about 1566.3205291383. The cubic root of 2453360 is about 134.8715742548.

The spelling of 2453360 in words is "two million, four hundred fifty-three thousand, three hundred sixty".