3532342521 has 8 divisors (see below), whose sum is σ = 4710787840. Its totient is φ = 2354396112.

The previous prime is 3532342487. The next prime is 3532342531. The reversal of 3532342521 is 1252432353.

3532342521 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3532342521 - 2¹¹ = 3532340473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3532342531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107881 + ... + 136758.

It is an arithmetic number, because the mean of its divisors is an integer number (588848480).

Almost surely, 2^3532342521 is an apocalyptic number.

It is an amenable number.

3532342521 is a deficient number, since it is larger than the sum of its proper divisors (1178445319).

3532342521 is a wasteful number, since it uses less digits than its factorization.

3532342521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249455.

The product of its digits is 21600, while the sum is 30.

The square root of 3532342521 is about 59433.5134499047. The cubic root of 3532342521 is about 1522.9568655963.

Adding to 3532342521 its reverse (1252432353), we get a palindrome (4784774874).

The spelling of 3532342521 in words is "three billion, five hundred thirty-two million, three hundred forty-two thousand, five hundred twenty-one".