3546020613 has 8 divisors (see below), whose sum is σ = 4729614976. Its totient is φ = 2363220000.

The previous prime is 3546020477. The next prime is 3546020629. The reversal of 3546020613 is 3160206453.

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

It is not a de Polignac number, because 3546020613 - 2¹² = 3546016517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3546020693) 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 7 ways as a sum of consecutive naturals, for example, 187933 + ... + 205938.

It is an arithmetic number, because the mean of its divisors is an integer number (591201872).

Almost surely, 2^3546020613 is an apocalyptic number.

It is an amenable number.

3546020613 is a deficient number, since it is larger than the sum of its proper divisors (1183594363).

3546020613 is a wasteful number, since it uses less digits than its factorization.

3546020613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396875.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3546020613 is about 59548.4728015757. The cubic root of 3546020613 is about 1524.9200872575.

The spelling of 3546020613 in words is "three billion, five hundred forty-six million, twenty thousand, six hundred thirteen".