3473744 has 20 divisors (see below), whose sum is σ = 6770400. Its totient is φ = 1726560.

The previous prime is 3473741. The next prime is 3473747. The reversal of 3473744 is 4473743.

It is an interprime number because it is at equal distance from previous prime (3473741) and next prime (3473747).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3473744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473741) by changing a digit.

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, 2639 + ... + 3729.

It is an arithmetic number, because the mean of its divisors is an integer number (338520).

Almost surely, 2^3473744 is an apocalyptic number.

It is an amenable number.

3473744 is a deficient number, since it is larger than the sum of its proper divisors (3296656).

3473744 is a wasteful number, since it uses less digits than its factorization.

3473744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298 (or 1292 counting only the distinct ones).

The product of its digits is 28224, while the sum is 32.

The square root of 3473744 is about 1863.7982723460. The cubic root of 3473744 is about 151.4488348682.

Subtracting 3473744 from its reverse (4473743), we obtain a palindrome (999999).

The spelling of 3473744 in words is "three million, four hundred seventy-three thousand, seven hundred forty-four".