3472500 has 60 divisors (see below), whose sum is σ = 10146752. Its totient is φ = 924000.

The previous prime is 3472499. The next prime is 3472523. The reversal of 3472500 is 52743.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7269 + ... + 7731.

Almost surely, 2^3472500 is an apocalyptic number.

3472500 is a gapful number since it is divisible by the number (30) 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 3472500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5073376).

3472500 is an abundant number, since it is smaller than the sum of its proper divisors (6674252).

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

3472500 is a wasteful number, since it uses less digits than its factorization.

3472500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 3472500 is about 1863.4645153584. The cubic root of 3472500 is about 151.4307540074.

The spelling of 3472500 in words is "three million, four hundred seventy-two thousand, five hundred".