3504073 has 8 divisors (see below), whose sum is σ = 3708288. Its totient is φ = 3304224.

The previous prime is 3504047. The next prime is 3504079. The reversal of 3504073 is 3704053.

3504073 = T₁₄₂ + T₁₄₃ + ... + T₂₈₇.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3504073 - 2⁹ = 3503561 is a prime.

It is a Duffinian number.

3504073 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3504079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636 + ... + 2722.

It is an arithmetic number, because the mean of its divisors is an integer number (463536).

Almost surely, 2^3504073 is an apocalyptic number.

It is an amenable number.

3504073 is a deficient number, since it is larger than the sum of its proper divisors (204215).

3504073 is a wasteful number, since it uses less digits than its factorization.

3504073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 3504073 is about 1871.9169319177. The cubic root of 3504073 is about 151.8883211289. Note that the first 3 decimals are identical.

The spelling of 3504073 in words is "three million, five hundred four thousand, seventy-three".