3948202 has 8 divisors (see below), whose sum is σ = 5962500. Its totient is φ = 1960704.

The previous prime is 3948187. The next prime is 3948223. The reversal of 3948202 is 2028493.

It can be written as a sum of positive squares in 2 ways, for example, as 3500641 + 447561 = 1871^2 + 669^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a zygodrome in base 4.

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 3 ways as a sum of consecutive naturals, for example, 6327 + ... + 6922.

Almost surely, 2^3948202 is an apocalyptic number.

3948202 is a deficient number, since it is larger than the sum of its proper divisors (2014298).

3948202 is a wasteful number, since it uses less digits than its factorization.

3948202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13400.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3948202 is about 1987.0083039585. The cubic root of 3948202 is about 158.0519243963.

The spelling of 3948202 in words is "three million, nine hundred forty-eight thousand, two hundred two".