3299626960 has 160 divisors (see below), whose sum is σ = 9124416000. Its totient is φ = 1085736960.

The previous prime is 3299626927. The next prime is 3299626961. The reversal of 3299626960 is 696269923.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3299626898 and 3299626907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3299626961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3231250 + ... + 3232270.

It is an arithmetic number, because the mean of its divisors is an integer number (57027600).

Almost surely, 2^3299626960 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 3299626960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4562208000).

3299626960 is an abundant number, since it is smaller than the sum of its proper divisors (5824789040).

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

3299626960 is a wasteful number, since it uses less digits than its factorization.

3299626960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269 (or 1263 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 52.

The square root of 3299626960 is about 57442.3794771770. The cubic root of 3299626960 is about 1488.7494514435.

The spelling of 3299626960 in words is "three billion, two hundred ninety-nine million, six hundred twenty-six thousand, nine hundred sixty".