7346479 has 4 divisors (see below), whose sum is σ = 8395984. Its totient is φ = 6296976.

The previous prime is 7346477. The next prime is 7346527. The reversal of 7346479 is 9746437.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9746437 = 47 ⋅207371.

It is not a de Polignac number, because 7346479 - 2¹ = 7346477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7346477) 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 3 ways as a sum of consecutive naturals, for example, 524742 + ... + 524755.

It is an arithmetic number, because the mean of its divisors is an integer number (2098996).

Almost surely, 2^7346479 is an apocalyptic number.

7346479 is a deficient number, since it is larger than the sum of its proper divisors (1049505).

7346479 is a wasteful number, since it uses less digits than its factorization.

7346479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049504.

The product of its digits is 127008, while the sum is 40.

The square root of 7346479 is about 2710.4388943490. The cubic root of 7346479 is about 194.3985765249.

The spelling of 7346479 in words is "seven million, three hundred forty-six thousand, four hundred seventy-nine".