6692988 has 24 divisors (see below), whose sum is σ = 15950592. Its totient is φ = 2183344.

The previous prime is 6692953. The next prime is 6693013. The reversal of 6692988 is 8892966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5370 + ... + 6497.

It is an arithmetic number, because the mean of its divisors is an integer number (664608).

Almost surely, 2^6692988 is an apocalyptic number.

It is an amenable number.

6692988 is an abundant number, since it is smaller than the sum of its proper divisors (9257604).

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

6692988 is a wasteful number, since it uses less digits than its factorization.

6692988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11921 (or 11919 counting only the distinct ones).

The product of its digits is 373248, while the sum is 48.

The square root of 6692988 is about 2587.0809805648. The cubic root of 6692988 is about 188.4545737385.

The spelling of 6692988 in words is "six million, six hundred ninety-two thousand, nine hundred eighty-eight".