3399531973 has 8 divisors (see below), whose sum is σ = 3605976792. Its totient is φ = 3193806336.

The previous prime is 3399531959. The next prime is 3399531977. The reversal of 3399531973 is 3791359933.

3399531973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14386849 + 3385145124 = 3793^2 + 58182^2 .

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 3399531973 - 2⁹ = 3399531461 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3399531973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399531977) 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, 170040 + ... + 188977.

It is an arithmetic number, because the mean of its divisors is an integer number (450747099).

Almost surely, 2^3399531973 is an apocalyptic number.

It is an amenable number.

3399531973 is a deficient number, since it is larger than the sum of its proper divisors (206444819).

3399531973 is a wasteful number, since it uses less digits than its factorization.

3399531973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359591.

The product of its digits is 2066715, while the sum is 52.

The square root of 3399531973 is about 58305.5055119154. The cubic root of 3399531973 is about 1503.6255960123.

The spelling of 3399531973 in words is "three billion, three hundred ninety-nine million, five hundred thirty-one thousand, nine hundred seventy-three".