32096891249 has 4 divisors (see below), whose sum is σ = 32099083380. Its totient is φ = 32094699120.

The previous prime is 32096891243. The next prime is 32096891257. The reversal of 32096891249 is 94219869023.

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 31703583025 + 393308224 = 178055^2 + 19832^2 .

It is a cyclic number.

It is not a de Polignac number, because 32096891249 - 2⁸ = 32096890993 is a prime.

It is a super-3 number, since 3×32096891249³ (a number of 32 digits) contains 333 as substring.

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 32096891249.

It is not an unprimeable number, because it can be changed into a prime (32096891243) 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, 1073954 + ... + 1103435.

It is an arithmetic number, because the mean of its divisors is an integer number (8024770845).

Almost surely, 2^32096891249 is an apocalyptic number.

It is an amenable number.

32096891249 is a deficient number, since it is larger than the sum of its proper divisors (2192131).

32096891249 is a wasteful number, since it uses less digits than its factorization.

32096891249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192130.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The spelling of 32096891249 in words is "thirty-two billion, ninety-six million, eight hundred ninety-one thousand, two hundred forty-nine".