3235372873 has 4 divisors (see below), whose sum is σ = 3276327040. Its totient is φ = 3194418708.

The previous prime is 3235372859. The next prime is 3235372891. The reversal of 3235372873 is 3782735323.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3782735323 = 317 ⋅11932919.

It is a cyclic number.

It is not a de Polignac number, because 3235372873 - 2⁵ = 3235372841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3235372813) 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, 20476965 + ... + 20477122.

It is an arithmetic number, because the mean of its divisors is an integer number (819081760).

Almost surely, 2^3235372873 is an apocalyptic number.

It is an amenable number.

3235372873 is a deficient number, since it is larger than the sum of its proper divisors (40954167).

3235372873 is an equidigital number, since it uses as much as digits as its factorization.

3235372873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40954166.

The product of its digits is 635040, while the sum is 43.

The square root of 3235372873 is about 56880.3381934390. The cubic root of 3235372873 is about 1479.0224968741.

The spelling of 3235372873 in words is "three billion, two hundred thirty-five million, three hundred seventy-two thousand, eight hundred seventy-three".