3969452 has 6 divisors (see below), whose sum is σ = 6946548. Its totient is φ = 1984724.

The previous prime is 3969451. The next prime is 3969467. The reversal of 3969452 is 2549693.

3969452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3969451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496178 + ... + 496185.

It is an arithmetic number, because the mean of its divisors is an integer number (1157758).

Almost surely, 2^3969452 is an apocalyptic number.

It is an amenable number.

3969452 is a deficient number, since it is larger than the sum of its proper divisors (2977096).

3969452 is a wasteful number, since it uses less digits than its factorization.

3969452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992367 (or 992365 counting only the distinct ones).

The product of its digits is 58320, while the sum is 38.

The square root of 3969452 is about 1992.3483631132. The cubic root of 3969452 is about 158.3349727131.

It can be divided in two parts, 39 and 69452, that multiplied together give a triangular number (2708628 = T₂₃₂₇).

The spelling of 3969452 in words is "three million, nine hundred sixty-nine thousand, four hundred fifty-two".