5237780 has 24 divisors (see below), whose sum is σ = 11044320. Its totient is φ = 2086560.

The previous prime is 5237761. The next prime is 5237789. The reversal of 5237780 is 877325.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5237789) 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, 7235 + ... + 7925.

It is an arithmetic number, because the mean of its divisors is an integer number (460180).

Almost surely, 2^5237780 is an apocalyptic number.

It is an amenable number.

5237780 is an abundant number, since it is smaller than the sum of its proper divisors (5806540).

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

5237780 is a wasteful number, since it uses less digits than its factorization.

5237780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079 (or 1077 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 5237780 is about 2288.6196713303. The cubic root of 5237780 is about 173.6663797203. Note that the first 3 decimals are identical.

The spelling of 5237780 in words is "five million, two hundred thirty-seven thousand, seven hundred eighty".