5537830 has 16 divisors (see below), whose sum is σ = 10068624. Its totient is φ = 2192800.

The previous prime is 5537789. The next prime is 5537837. The reversal of 5537830 is 387355.

It is a super-2 number, since 2×5537830² = 61335122217800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5537792 and 5537801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5537837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1732 + ... + 3751.

It is an arithmetic number, because the mean of its divisors is an integer number (629289).

Almost surely, 2^5537830 is an apocalyptic number.

5537830 is a deficient number, since it is larger than the sum of its proper divisors (4530794).

5537830 is a wasteful number, since it uses less digits than its factorization.

5537830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5591.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 5537830 is about 2353.2594417106. The cubic root of 5537830 is about 176.9211987101.

The spelling of 5537830 in words is "five million, five hundred thirty-seven thousand, eight hundred thirty".