5693988 has 12 divisors (see below), whose sum is σ = 13286000. Its totient is φ = 1897992.

The previous prime is 5693971. The next prime is 5693993. The reversal of 5693988 is 8893965.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237238 + ... + 237261.

Almost surely, 2^5693988 is an apocalyptic number.

It is an amenable number.

5693988 is an abundant number, since it is smaller than the sum of its proper divisors (7592012).

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

5693988 is a wasteful number, since it uses less digits than its factorization.

5693988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474506 (or 474504 counting only the distinct ones).

The product of its digits is 466560, while the sum is 48.

The square root of 5693988 is about 2386.2078702410. The cubic root of 5693988 is about 178.5687735681.

The spelling of 5693988 in words is "five million, six hundred ninety-three thousand, nine hundred eighty-eight".