7946349 has 8 divisors (see below), whose sum is σ = 10608192. Its totient is φ = 5291040.

The previous prime is 7946321. The next prime is 7946353. The reversal of 7946349 is 9436497.

7946349 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7946349 - 2⁸ = 7946093 is a prime.

It is a Curzon number.

7946349 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7946349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7946359) 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 in 7 ways as a sum of consecutive naturals, for example, 3657 + ... + 5409.

It is an arithmetic number, because the mean of its divisors is an integer number (1326024).

Almost surely, 2^7946349 is an apocalyptic number.

It is an amenable number.

7946349 is a deficient number, since it is larger than the sum of its proper divisors (2661843).

7946349 is a wasteful number, since it uses less digits than its factorization.

7946349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267.

The product of its digits is 163296, while the sum is 42.

The square root of 7946349 is about 2818.9269234941. The cubic root of 7946349 is about 199.5519051381.

The spelling of 7946349 in words is "seven million, nine hundred forty-six thousand, three hundred forty-nine".