3521424045 has 16 divisors (see below), whose sum is σ = 5635475712. Its totient is φ = 1877693760.

The previous prime is 3521424037. The next prime is 3521424059. The reversal of 3521424045 is 5404241253.

3521424045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3521424045 - 2³ = 3521424037 is a prime.

It is a super-3 number, since 3×3521424045³ (a number of 30 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 56604 + ... + 101226.

It is an arithmetic number, because the mean of its divisors is an integer number (352217232).

Almost surely, 2^3521424045 is an apocalyptic number.

It is an amenable number.

3521424045 is a deficient number, since it is larger than the sum of its proper divisors (2114051667).

3521424045 is a wasteful number, since it uses less digits than its factorization.

3521424045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49892.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3521424045 is about 59341.5878200103. The cubic root of 3521424045 is about 1521.3860920809.

Adding to 3521424045 its reverse (5404241253), we get a palindrome (8925665298).

The spelling of 3521424045 in words is "three billion, five hundred twenty-one million, four hundred twenty-four thousand, forty-five".