3533125782 has 32 divisors (see below), whose sum is σ = 7323861600. Its totient is φ = 1135358208.

The previous prime is 3533125741. The next prime is 3533125787. The reversal of 3533125782 is 2875213353.

3533125782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3533125782² = 24965955582866223048, 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 3533125782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3533125787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48807 + ... + 97202.

It is an arithmetic number, because the mean of its divisors is an integer number (228870675).

Almost surely, 2^3533125782 is an apocalyptic number.

3533125782 is an abundant number, since it is smaller than the sum of its proper divisors (3790735818).

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

3533125782 is a wasteful number, since it uses less digits than its factorization.

3533125782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146160.

The product of its digits is 151200, while the sum is 39.

The square root of 3533125782 is about 59440.1024729938. The cubic root of 3533125782 is about 1523.0694240050.

The spelling of 3533125782 in words is "three billion, five hundred thirty-three million, one hundred twenty-five thousand, seven hundred eighty-two".