3450500 has 48 divisors (see below), whose sum is σ = 7722624. Its totient is φ = 1346400.

The previous prime is 3450487. The next prime is 3450521. The reversal of 3450500 is 50543.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33449 + ... + 33551.

It is an arithmetic number, because the mean of its divisors is an integer number (160888).

Almost surely, 2^3450500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3450500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3861312).

3450500 is an abundant number, since it is smaller than the sum of its proper divisors (4272124).

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

3450500 is a wasteful number, since it uses less digits than its factorization.

3450500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 3450500 is about 1857.5521526999. The cubic root of 3450500 is about 151.1102800960.

The spelling of 3450500 in words is "three million, four hundred fifty thousand, five hundred".