3559649654 has 8 divisors (see below), whose sum is σ = 5824881288. Its totient is φ = 1618022560.

The previous prime is 3559649641. The next prime is 3559649657. The reversal of 3559649654 is 4569469553.

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

It is a super-2 number, since 2×3559649654² = 25342211318444639432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3559649654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3559649657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80901107 + ... + 80901150.

It is an arithmetic number, because the mean of its divisors is an integer number (728110161).

Almost surely, 2^3559649654 is an apocalyptic number.

3559649654 is a deficient number, since it is larger than the sum of its proper divisors (2265231634).

3559649654 is a wasteful number, since it uses less digits than its factorization.

3559649654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161802270.

The product of its digits is 17496000, while the sum is 56.

The square root of 3559649654 is about 59662.7995823193. The cubic root of 3559649654 is about 1526.8712536304.

The spelling of 3559649654 in words is "three billion, five hundred fifty-nine million, six hundred forty-nine thousand, six hundred fifty-four".