3425700 has 72 divisors (see below), whose sum is σ = 10450720. Its totient is φ = 864000.

The previous prime is 3425693. The next prime is 3425729. The reversal of 3425700 is 75243.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5400 + ... + 6000.

Almost surely, 2^3425700 is an apocalyptic number.

3425700 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 3425700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5225360).

3425700 is an abundant number, since it is smaller than the sum of its proper divisors (7025020).

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

3425700 is a wasteful number, since it uses less digits than its factorization.

3425700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 630 counting only the distinct ones).

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

The square root of 3425700 is about 1850.8646627995. The cubic root of 3425700 is about 150.7473810699.

The spelling of 3425700 in words is "three million, four hundred twenty-five thousand, seven hundred".