5377240 has 64 divisors (see below), whose sum is σ = 13439520. Its totient is φ = 1936000.

The previous prime is 5377237. The next prime is 5377243. The reversal of 5377240 is 427735.

It is an interprime number because it is at equal distance from previous prime (5377237) and next prime (5377243).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5377199 and 5377208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5377243) 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, 53190 + ... + 53290.

Almost surely, 2^5377240 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 5377240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6719760).

5377240 is an abundant number, since it is smaller than the sum of its proper divisors (8062280).

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

5377240 is a wasteful number, since it uses less digits than its factorization.

5377240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 5377240 is about 2318.8876643770. The cubic root of 5377240 is about 175.1942333194.

It can be divided in two parts, 537 and 7240, that added together give a palindrome (7777).

The spelling of 5377240 in words is "five million, three hundred seventy-seven thousand, two hundred forty".