3520452553 has 16 divisors (see below), whose sum is σ = 3614607360. Its totient is φ = 3427868304.

The previous prime is 3520452517. The next prime is 3520452631. The reversal of 3520452553 is 3552540253.

It is a cyclic number.

It is not a de Polignac number, because 3520452553 - 2⁹ = 3520452041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3520452253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2042350 + ... + 2044072.

It is an arithmetic number, because the mean of its divisors is an integer number (225912960).

Almost surely, 2^3520452553 is an apocalyptic number.

It is an amenable number.

3520452553 is a deficient number, since it is larger than the sum of its proper divisors (94154807).

3520452553 is a wasteful number, since it uses less digits than its factorization.

3520452553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 3520452553 is about 59333.4016638183. The cubic root of 3520452553 is about 1521.2461723271.

The spelling of 3520452553 in words is "three billion, five hundred twenty million, four hundred fifty-two thousand, five hundred fifty-three".