3546150643 has 8 divisors (see below), whose sum is σ = 4070598912. Its totient is φ = 3026166216.

The previous prime is 3546150623. The next prime is 3546150677. The reversal of 3546150643 is 3460516453.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3546150643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3546150623) 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, 1114255 + ... + 1117432.

It is an arithmetic number, because the mean of its divisors is an integer number (508824864).

Almost surely, 2^3546150643 is an apocalyptic number.

3546150643 is a deficient number, since it is larger than the sum of its proper divisors (524448269).

3546150643 is a wasteful number, since it uses less digits than its factorization.

3546150643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231921.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 3546150643 is about 59549.5645911874. The cubic root of 3546150643 is about 1524.9387262669.

The spelling of 3546150643 in words is "three billion, five hundred forty-six million, one hundred fifty thousand, six hundred forty-three".