3523321045 has 8 divisors (see below), whose sum is σ = 4228305624. Its totient is φ = 2818443264.

The previous prime is 3523321007. The next prime is 3523321127. The reversal of 3523321045 is 5401233253.

It can be written as a sum of positive squares in 4 ways, for example, as 366454449 + 3156866596 = 19143^2 + 56186^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3523321045 - 2²⁹ = 2986450133 is a prime.

It is a super-2 number, since 2×3523321045² = 24827582372279784050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104517 + ... + 134053.

It is an arithmetic number, because the mean of its divisors is an integer number (528538203).

Almost surely, 2^3523321045 is an apocalyptic number.

It is an amenable number.

3523321045 is a deficient number, since it is larger than the sum of its proper divisors (704984579).

3523321045 is a wasteful number, since it uses less digits than its factorization.

3523321045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53399.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 3523321045 is about 59357.5693993614. The cubic root of 3523321045 is about 1521.6592345455.

Adding to 3523321045 its reverse (5401233253), we get a palindrome (8924554298).

The spelling of 3523321045 in words is "three billion, five hundred twenty-three million, three hundred twenty-one thousand, forty-five".