6655436 has 12 divisors (see below), whose sum is σ = 11844840. Its totient is φ = 3271200.

The previous prime is 6655423. The next prime is 6655531. The reversal of 6655436 is 6345566.

It is a junction number, because it is equal to n+sod(n) for n = 6655396 and 6655405.

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, 13865 + ... + 14336.

It is an arithmetic number, because the mean of its divisors is an integer number (987070).

Almost surely, 2^6655436 is an apocalyptic number.

It is an amenable number.

6655436 is a deficient number, since it is larger than the sum of its proper divisors (5189404).

6655436 is a wasteful number, since it uses less digits than its factorization.

6655436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28264 (or 28262 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 6655436 is about 2579.8131715301. The cubic root of 6655436 is about 188.1014617555.

The spelling of 6655436 in words is "six million, six hundred fifty-five thousand, four hundred thirty-six".