3535002 has 20 divisors (see below), whose sum is σ = 7921386. Its totient is φ = 1178280.

The previous prime is 3535001. The next prime is 3535003. The reversal of 3535002 is 2005353.

It is an interprime number because it is at equal distance from previous prime (3535001) and next prime (3535003).

It can be written as a sum of positive squares in only one way, i.e., 2893401 + 641601 = 1701^2 + 801^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3535001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10749 + ... + 11072.

Almost surely, 2^3535002 is an apocalyptic number.

3535002 is an abundant number, since it is smaller than the sum of its proper divisors (4386384).

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

3535002 is a wasteful number, since it uses less digits than its factorization.

3535002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21835 (or 21826 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 3535002 is about 1880.1600995660. The cubic root of 3535002 is about 152.3338978007. Note that the first 3 decimals are identical.

The spelling of 3535002 in words is "three million, five hundred thirty-five thousand, two".