3950073 has 8 divisors (see below), whose sum is σ = 5852000. Its totient is φ = 2633364.

The previous prime is 3950041. The next prime is 3950099. The reversal of 3950073 is 3700593.

It is not a de Polignac number, because 3950073 - 2⁵ = 3950041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 146299 = 3950073 / (3 + 9 + 5 + 0 + 0 + 7 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3950033) 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 7 ways as a sum of consecutive naturals, for example, 73123 + ... + 73176.

It is an arithmetic number, because the mean of its divisors is an integer number (731500).

Almost surely, 2^3950073 is an apocalyptic number.

It is an amenable number.

3950073 is a deficient number, since it is larger than the sum of its proper divisors (1901927).

3950073 is a wasteful number, since it uses less digits than its factorization.

3950073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146308 (or 146302 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 3950073 is about 1987.4790564934. The cubic root of 3950073 is about 158.0768866830.

The spelling of 3950073 in words is "three million, nine hundred fifty thousand, seventy-three".