3934072 has 16 divisors (see below), whose sum is σ = 7810560. Its totient is φ = 1851264.

The previous prime is 3934057. The next prime is 3934087. The reversal of 3934072 is 2704393.

3934072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3934057) and next prime (3934087).

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 3934072.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 14328 + ... + 14599.

It is an arithmetic number, because the mean of its divisors is an integer number (488160).

Almost surely, 2^3934072 is an apocalyptic number.

It is an amenable number.

3934072 is a deficient number, since it is larger than the sum of its proper divisors (3876488).

3934072 is a wasteful number, since it uses less digits than its factorization.

3934072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28950 (or 28946 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3934072 is about 1983.4495204063. The cubic root of 3934072 is about 157.8631512804.

It can be divided in two parts, 393 and 4072, that added together give a triangular number (4465 = T₉₄).

The spelling of 3934072 in words is "three million, nine hundred thirty-four thousand, seventy-two".