3536749476 has 36 divisors (see below), whose sum is σ = 9627819292. Its totient is φ = 1088230464.

The previous prime is 3536749459. The next prime is 3536749477. The reversal of 3536749476 is 6749476353.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2292494400 + 1244255076 = 47880^2 + 35274^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3536749477) 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, 3778111 + ... + 3779046.

Almost surely, 2^3536749476 is an apocalyptic number.

3536749476 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3536749476 is an abundant number, since it is smaller than the sum of its proper divisors (6091069816).

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

3536749476 is a wasteful number, since it uses less digits than its factorization.

3536749476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7557180 (or 7557175 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 54.

The square root of 3536749476 is about 59470.5765568151. The cubic root of 3536749476 is about 1523.5899500280.

The spelling of 3536749476 in words is "three billion, five hundred thirty-six million, seven hundred forty-nine thousand, four hundred seventy-six".