3669365952 has 504 divisors, whose sum is σ = 13235049984. Its totient is φ = 951312384.

The previous prime is 3669365923. The next prime is 3669365957. The reversal of 3669365952 is 2595639663.

It is a tau number, because it is divible by the number of its divisors (504).

It is not an unprimeable number, because it can be changed into a prime (3669365957) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 54766623 + ... + 54766689.

Almost surely, 2^3669365952 is an apocalyptic number.

3669365952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3669365952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6617524992).

3669365952 is an abundant number, since it is smaller than the sum of its proper divisors (9565684032).

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

3669365952 is a wasteful number, since it uses less digits than its factorization.

3669365952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 143 counting only the distinct ones).

The product of its digits is 7873200, while the sum is 54.

The square root of 3669365952 is about 60575.2915964917. The cubic root of 3669365952 is about 1542.3999729544.

The spelling of 3669365952 in words is "three billion, six hundred sixty-nine million, three hundred sixty-five thousand, nine hundred fifty-two".