3500352 has 84 divisors (see below), whose sum is σ = 10302240. Its totient is φ = 1135872.

The previous prime is 3500327. The next prime is 3500353. The reversal of 3500352 is 2530053.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3500353) 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, 33933 + ... + 34035.

Almost surely, 2^3500352 is an apocalyptic number.

3500352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3500352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5151120).

3500352 is an abundant number, since it is smaller than the sum of its proper divisors (6801888).

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

3500352 is a wasteful number, since it uses less digits than its factorization.

3500352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 167 counting only the distinct ones).

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

The square root of 3500352 is about 1870.9227669789. The cubic root of 3500352 is about 151.8345383247.

Subtracting from 3500352 its reverse (2530053), we obtain a cube (970299 = 99³).

The spelling of 3500352 in words is "three million, five hundred thousand, three hundred fifty-two".