3950396 has 6 divisors (see below), whose sum is σ = 6913200. Its totient is φ = 1975196.

The previous prime is 3950393. The next prime is 3950399. The reversal of 3950396 is 6930593.

It is an interprime number because it is at equal distance from previous prime (3950393) and next prime (3950399).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3950393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493796 + ... + 493803.

It is an arithmetic number, because the mean of its divisors is an integer number (1152200).

Almost surely, 2^3950396 is an apocalyptic number.

It is an amenable number.

3950396 is a deficient number, since it is larger than the sum of its proper divisors (2962804).

3950396 is a wasteful number, since it uses less digits than its factorization.

3950396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987603 (or 987601 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 3950396 is about 1987.5603135503. The cubic root of 3950396 is about 158.0811952484.

The spelling of 3950396 in words is "three million, nine hundred fifty thousand, three hundred ninety-six".