3530408832 has 48 divisors (see below), whose sum is σ = 10159122480. Its totient is φ = 1176802560.

The previous prime is 3530408813. The next prime is 3530408837. The reversal of 3530408832 is 2388040353.

3530408832 is a `hidden beast` number, since 3 + 530 + 40 + 8 + 83 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3530408837) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1531144 + ... + 1533447.

It is an arithmetic number, because the mean of its divisors is an integer number (211648385).

Almost surely, 2^3530408832 is an apocalyptic number.

3530408832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3530408832 is an abundant number, since it is smaller than the sum of its proper divisors (6628713648).

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

3530408832 is a wasteful number, since it uses less digits than its factorization.

3530408832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3064611 (or 3064596 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 3530408832 is about 59417.2435577417. The cubic root of 3530408832 is about 1522.6789138349.

The spelling of 3530408832 in words is "three billion, five hundred thirty million, four hundred eight thousand, eight hundred thirty-two".