3530843004 has 72 divisors (see below), whose sum is σ = 9084249552. Its totient is φ = 1061061120.

The previous prime is 3530842963. The next prime is 3530843021. The reversal of 3530843004 is 4003480353.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282324 + ... + 294564.

Almost surely, 2^3530843004 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 3530843004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4542124776).

3530843004 is an abundant number, since it is smaller than the sum of its proper divisors (5553406548).

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

3530843004 is a wasteful number, since it uses less digits than its factorization.

3530843004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12347 (or 12302 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3530843004 is about 59420.8970312633. The cubic root of 3530843004 is about 1522.7413312944.

The spelling of 3530843004 in words is "three billion, five hundred thirty million, eight hundred forty-three thousand, four".