11602040 has 32 divisors (see below), whose sum is σ = 26406000. Its totient is φ = 4587264.

The previous prime is 11602037. The next prime is 11602043. The reversal of 11602040 is 4020611.

It is an interprime number because it is at equal distance from previous prime (11602037) and next prime (11602043).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11602043) 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, 1931 + ... + 5189.

Almost surely, 2^11602040 is an apocalyptic number.

11602040 is a gapful number since it is divisible by the number (10) 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 11602040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13203000).

11602040 is an abundant number, since it is smaller than the sum of its proper divisors (14803960).

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

11602040 is a wasteful number, since it uses less digits than its factorization.

11602040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359 (or 3355 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11602040 is about 3406.1767423315. The cubic root of 11602040 is about 226.3835083943.

Adding to 11602040 its reverse (4020611), we get a palindrome (15622651).

It can be divided in two parts, 1160 and 2040, that multiplied together give a triangular number (2366400 = T₂₁₇₅).

The spelling of 11602040 in words is "eleven million, six hundred two thousand, forty".