3506372965 has 4 divisors (see below), whose sum is σ = 4207647564. Its totient is φ = 2805098368.

The previous prime is 3506372959. The next prime is 3506373019. The reversal of 3506372965 is 5692736053.

3506372965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 505305441 + 3001067524 = 22479^2 + 54782^2 .

It is a cyclic number.

It is not a de Polignac number, because 3506372965 - 2¹⁹ = 3505848677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350637292 + ... + 350637301.

It is an arithmetic number, because the mean of its divisors is an integer number (1051911891).

Almost surely, 2^3506372965 is an apocalyptic number.

It is an amenable number.

3506372965 is a deficient number, since it is larger than the sum of its proper divisors (701274599).

3506372965 is an equidigital number, since it uses as much as digits as its factorization.

3506372965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701274598.

The product of its (nonzero) digits is 1020600, while the sum is 46.

The square root of 3506372965 is about 59214.6347198055. The cubic root of 3506372965 is about 1519.2154545750.

The spelling of 3506372965 in words is "three billion, five hundred six million, three hundred seventy-two thousand, nine hundred sixty-five".