3535864 has 16 divisors (see below), whose sum is σ = 7020000. Its totient is φ = 1663872.

The previous prime is 3535853. The next prime is 3535867. The reversal of 3535864 is 4685353.

It is a super-4 number, since 4×3535864⁴ (a number of 27 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3535867) 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, 12864 + ... + 13135.

It is an arithmetic number, because the mean of its divisors is an integer number (438750).

Almost surely, 2^3535864 is an apocalyptic number.

3535864 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3535864 is a deficient number, since it is larger than the sum of its proper divisors (3484136).

3535864 is a wasteful number, since it uses less digits than its factorization.

3535864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26022 (or 26018 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 3535864 is about 1880.3893213907. The cubic root of 3535864 is about 152.3462788544.

The spelling of 3535864 in words is "three million, five hundred thirty-five thousand, eight hundred sixty-four".