5403660 has 48 divisors (see below), whose sum is σ = 15283296. Its totient is φ = 1426432.

The previous prime is 5403659. The next prime is 5403661. The reversal of 5403660 is 663045.

It is an interprime number because it is at equal distance from previous prime (5403659) and next prime (5403661).

It is a self number, because there is not a number n which added to its sum of digits gives 5403660.

It is not an unprimeable number, because it can be changed into a prime (5403661) 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, 6382 + ... + 7178.

It is an arithmetic number, because the mean of its divisors is an integer number (318402).

Almost surely, 2^5403660 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 5403660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7641648).

5403660 is an abundant number, since it is smaller than the sum of its proper divisors (9879636).

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

5403660 is a wasteful number, since it uses less digits than its factorization.

5403660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 920 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5403660 is about 2324.5773809448. The cubic root of 5403660 is about 175.4806920261.

The spelling of 5403660 in words is "five million, four hundred three thousand, six hundred sixty".