3407479 has 6 divisors (see below), whose sum is σ = 3596640. Its totient is φ = 3227796.

The previous prime is 3407447. The next prime is 3407483. The reversal of 3407479 is 9747043.

It is not a de Polignac number, because 3407479 - 2⁵ = 3407447 is a prime.

It is a super-2 number, since 2×3407479² = 23221826270882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4359 + ... + 5080.

It is an arithmetic number, because the mean of its divisors is an integer number (599440).

Almost surely, 2^3407479 is an apocalyptic number.

3407479 is a deficient number, since it is larger than the sum of its proper divisors (189161).

3407479 is an equidigital number, since it uses as much as digits as its factorization.

3407479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9477 (or 9458 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 3407479 is about 1845.9358060344. The cubic root of 3407479 is about 150.4796350704.

The spelling of 3407479 in words is "three million, four hundred seven thousand, four hundred seventy-nine".