3534666500 has 96 divisors (see below), whose sum is σ = 8002176000. Its totient is φ = 1362528000.

The previous prime is 3534666467. The next prime is 3534666511. The reversal of 3534666500 is 56664353.

It is a happy number.

3534666500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7083251 + ... + 7083749.

It is an arithmetic number, because the mean of its divisors is an integer number (83356000).

Almost surely, 2^3534666500 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 3534666500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4001088000).

3534666500 is an abundant number, since it is smaller than the sum of its proper divisors (4467509500).

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

3534666500 is a wasteful number, since it uses less digits than its factorization.

3534666500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006 (or 994 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 38.

The square root of 3534666500 is about 59453.0613173115. The cubic root of 3534666500 is about 1523.2907841264.

The spelling of 3534666500 in words is "three billion, five hundred thirty-four million, six hundred sixty-six thousand, five hundred".