7346944 has 36 divisors (see below), whose sum is σ = 16004520. Its totient is φ = 3338240.

The previous prime is 7346929. The next prime is 7346951. The reversal of 7346944 is 4496437.

It is a super-2 number, since 2×7346944² = 107955172278272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1512 + ... + 4120.

It is an arithmetic number, because the mean of its divisors is an integer number (444570).

Almost surely, 2^7346944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7346944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8002260).

7346944 is an abundant number, since it is smaller than the sum of its proper divisors (8657576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7346944 is a wasteful number, since it uses less digits than its factorization.

7346944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636 (or 2622 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 7346944 is about 2710.5246724573. The cubic root of 7346944 is about 194.4026779650.

The spelling of 7346944 in words is "seven million, three hundred forty-six thousand, nine hundred forty-four".