3531350000 has 60 divisors (see below), whose sum is σ = 8552062008. Its totient is φ = 1412520000.

The previous prime is 3531349999. The next prime is 3531350021. The reversal of 3531350000 is 531353.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14687 + ... + 85313.

Almost surely, 2^3531350000 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 3531350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4276031004).

3531350000 is an abundant number, since it is smaller than the sum of its proper divisors (5020712008).

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

3531350000 is an frugal number, since it uses more digits than its factorization.

3531350000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70660 (or 70634 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 3531350000 is about 59425.1630203906. The cubic root of 3531350000 is about 1522.8142116060.

Adding to 3531350000 its reverse (531353), we get a palindrome (3531881353).

The spelling of 3531350000 in words is "three billion, five hundred thirty-one million, three hundred fifty thousand".