3530508090 has 32 divisors (see below), whose sum is σ = 8474849856. Its totient is φ = 941287680.

The previous prime is 3530508083. The next prime is 3530508097. The reversal of 3530508090 is 908050353.

It is an interprime number because it is at equal distance from previous prime (3530508083) and next prime (3530508097).

It is not an unprimeable number, because it can be changed into a prime (3530508097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235149 + ... + 249711.

It is an arithmetic number, because the mean of its divisors is an integer number (264839058).

Almost surely, 2^3530508090 is an apocalyptic number.

3530508090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3530508090 is an abundant number, since it is smaller than the sum of its proper divisors (4944341766).

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

3530508090 is a wasteful number, since it uses less digits than its factorization.

3530508090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22654.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 3530508090 is about 59418.0788144484. The cubic root of 3530508090 is about 1522.6931838203.

The spelling of 3530508090 in words is "three billion, five hundred thirty million, five hundred eight thousand, ninety".