6610533104 has 80 divisors (see below), whose sum is σ = 15184004352. Its totient is φ = 2729147904.

The previous prime is 6610533101. The next prime is 6610533107. The reversal of 6610533104 is 4013350166.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6610533101) and next prime (6610533107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6610533101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342167 + ... + 360969.

Almost surely, 2^6610533104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6610533104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7592002176).

6610533104 is an abundant number, since it is smaller than the sum of its proper divisors (8573471248).

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

6610533104 is a wasteful number, since it uses less digits than its factorization.

6610533104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18934 (or 18928 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 6610533104 is about 81305.1849761133. The cubic root of 6610533104 is about 1876.7747916141.

The spelling of 6610533104 in words is "six billion, six hundred ten million, five hundred thirty-three thousand, one hundred four".