3474973 has 4 divisors (see below), whose sum is σ = 3519040. Its totient is φ = 3430908.

The previous prime is 3474949. The next prime is 3475013. The reversal of 3474973 is 3794743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3474973 - 2²¹ = 1377821 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 (3474073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21915 + ... + 22072.

It is an arithmetic number, because the mean of its divisors is an integer number (879760).

Almost surely, 2^3474973 is an apocalyptic number.

It is an amenable number.

3474973 is a deficient number, since it is larger than the sum of its proper divisors (44067).

3474973 is an equidigital number, since it uses as much as digits as its factorization.

3474973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44066.

The product of its digits is 63504, while the sum is 37.

The square root of 3474973 is about 1864.1279462526. The cubic root of 3474973 is about 151.4666934738.

The spelling of 3474973 in words is "three million, four hundred seventy-four thousand, nine hundred seventy-three".