3926467 has 2 divisors, whose sum is σ = 3926468. Its totient is φ = 3926466.

The previous prime is 3926441. The next prime is 3926471. The reversal of 3926467 is 7646293.

It is a strong prime.

It is an emirp because it is prime and its reverse (7646293) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3926467 is a prime.

It is not a weakly prime, because it can be changed into another prime (3926497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1963233 + 1963234.

It is an arithmetic number, because the mean of its divisors is an integer number (1963234).

Almost surely, 2^3926467 is an apocalyptic number.

3926467 is a deficient number, since it is larger than the sum of its proper divisors (1).

3926467 is an equidigital number, since it uses as much as digits as its factorization.

3926467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 37.

The square root of 3926467 is about 1981.5314784277. The cubic root of 3926467 is about 157.7613633030.

It can be divided in two parts, 392 and 6467, that added together give a cube (6859 = 19³).

The spelling of 3926467 in words is "three million, nine hundred twenty-six thousand, four hundred sixty-seven".