3950700 has 72 divisors (see below), whose sum is σ = 12322128. Its totient is φ = 971520.

The previous prime is 3950693. The next prime is 3950701. The reversal of 3950700 is 70593.

It is not an unprimeable number, because it can be changed into a prime (3950701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3394 + ... + 4406.

Almost surely, 2^3950700 is an apocalyptic number.

3950700 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 3950700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6161064).

3950700 is an abundant number, since it is smaller than the sum of its proper divisors (8371428).

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

3950700 is a wasteful number, since it uses less digits than its factorization.

3950700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043 (or 1036 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 3950700 is about 1987.6367877457. The cubic root of 3950700 is about 158.0852501541.

The spelling of 3950700 in words is "three million, nine hundred fifty thousand, seven hundred".