5537641 has 8 divisors (see below), whose sum is σ = 5874624. Its totient is φ = 5208720.

The previous prime is 5537639. The next prime is 5537647. The reversal of 5537641 is 1467355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5537641 - 2¹ = 5537639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5537647) 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, 571 + ... + 3376.

It is an arithmetic number, because the mean of its divisors is an integer number (734328).

Almost surely, 2^5537641 is an apocalyptic number.

It is an amenable number.

5537641 is a deficient number, since it is larger than the sum of its proper divisors (336983).

5537641 is a wasteful number, since it uses less digits than its factorization.

5537641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031.

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

The square root of 5537641 is about 2353.2192842997. The cubic root of 5537641 is about 176.9191859791.

The spelling of 5537641 in words is "five million, five hundred thirty-seven thousand, six hundred forty-one".