3542609500 has 96 divisors (see below), whose sum is σ = 8151736320. Its totient is φ = 1342299200.

The previous prime is 3542609491. The next prime is 3542609503. The reversal of 3542609500 is 59062453.

It is a super-3 number, since 3×3542609500³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542609503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1229061 + ... + 1231939.

It is an arithmetic number, because the mean of its divisors is an integer number (84913920).

Almost surely, 2^3542609500 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 3542609500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4075868160).

3542609500 is an abundant number, since it is smaller than the sum of its proper divisors (4609126820).

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

3542609500 is a wasteful number, since it uses less digits than its factorization.

3542609500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028 (or 3016 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 3542609500 is about 59519.8244285045. The cubic root of 3542609500 is about 1524.4309621113.

The spelling of 3542609500 in words is "three billion, five hundred forty-two million, six hundred nine thousand, five hundred".