3558387852 has 36 divisors (see below), whose sum is σ = 8997665040. Its totient is φ = 1185753312.

The previous prime is 3558387851. The next prime is 3558387853. The reversal of 3558387852 is 2587838553.

It is a happy number.

3558387852 is a `hidden beast` number, since 3 + 5 + 583 + 8 + 7 + 8 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (3558387851) and next prime (3558387853).

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3558387852² = 25324248210522347808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3558387851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114238 + ... + 142010.

It is an arithmetic number, because the mean of its divisors is an integer number (249935140).

Almost surely, 2^3558387852 is an apocalyptic number.

It is an amenable number.

3558387852 is an abundant number, since it is smaller than the sum of its proper divisors (5439277188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3558387852 is a wasteful number, since it uses less digits than its factorization.

3558387852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31342 (or 31337 counting only the distinct ones).

The product of its digits is 8064000, while the sum is 54.

The square root of 3558387852 is about 59652.2241999408. The cubic root of 3558387852 is about 1526.6908204345.

The spelling of 3558387852 in words is "three billion, five hundred fifty-eight million, three hundred eighty-seven thousand, eight hundred fifty-two".