3476731 has 4 divisors (see below), whose sum is σ = 3550752. Its totient is φ = 3402712.

The previous prime is 3476719. The next prime is 3476741. The reversal of 3476731 is 1376743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1376743 = 373 ⋅3691.

It is a cyclic number.

It is not a de Polignac number, because 3476731 - 2¹¹ = 3474683 is a prime.

It is a super-2 number, since 2×3476731² = 24175316892722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3476693 and 3476702.

It is not an unprimeable number, because it can be changed into a prime (3476741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36940 + ... + 37033.

It is an arithmetic number, because the mean of its divisors is an integer number (887688).

Almost surely, 2^3476731 is an apocalyptic number.

3476731 is a deficient number, since it is larger than the sum of its proper divisors (74021).

3476731 is an equidigital number, since it uses as much as digits as its factorization.

3476731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74020.

The product of its digits is 10584, while the sum is 31.

The square root of 3476731 is about 1864.5994207872. The cubic root of 3476731 is about 151.4922316632.

The spelling of 3476731 in words is "three million, four hundred seventy-six thousand, seven hundred thirty-one".