6023988 has 36 divisors (see below), whose sum is σ = 16030560. Its totient is φ = 1902096.

The previous prime is 6023971. The next prime is 6024017. The reversal of 6023988 is 8893206.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3720 + ... + 5087.

Almost surely, 2^6023988 is an apocalyptic number.

It is an amenable number.

6023988 is an abundant number, since it is smaller than the sum of its proper divisors (10006572).

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

6023988 is a wasteful number, since it uses less digits than its factorization.

6023988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836 (or 8831 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 6023988 is about 2454.3813884562. The cubic root of 6023988 is about 181.9538988817.

It can be divided in two parts, 602398 and 8, that multiplied together give a palindrome (4819184).

The spelling of 6023988 in words is "six million, twenty-three thousand, nine hundred eighty-eight".