6553006 has 4 divisors (see below), whose sum is σ = 9829512. Its totient is φ = 3276502.

The previous prime is 6553003. The next prime is 6553009. The reversal of 6553006 is 6003556.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6553003) and next prime (6553009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6553003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638250 + ... + 1638253.

It is an arithmetic number, because the mean of its divisors is an integer number (2457378).

Almost surely, 2^6553006 is an apocalyptic number.

6553006 is a deficient number, since it is larger than the sum of its proper divisors (3276506).

6553006 is a wasteful number, since it uses less digits than its factorization.

6553006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3276505.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 6553006 is about 2559.8839817460. The cubic root of 6553006 is about 187.1314812124.

The spelling of 6553006 in words is "six million, five hundred fifty-three thousand, six".