3926276 has 6 divisors (see below), whose sum is σ = 6870990. Its totient is φ = 1963136.

The previous prime is 3926249. The next prime is 3926291. The reversal of 3926276 is 6726293.

It is a happy number.

3926276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 391876 = 1880^2 + 626^2 .

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 as a sum of consecutive naturals, namely, 490781 + ... + 490788.

It is an arithmetic number, because the mean of its divisors is an integer number (1145165).

Almost surely, 2^3926276 is an apocalyptic number.

It is an amenable number.

3926276 is a deficient number, since it is larger than the sum of its proper divisors (2944714).

3926276 is a wasteful number, since it uses less digits than its factorization.

3926276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981573 (or 981571 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 3926276 is about 1981.4832827960. The cubic root of 3926276 is about 157.7588052010.

The spelling of 3926276 in words is "three million, nine hundred twenty-six thousand, two hundred seventy-six".