32494077573 has 4 divisors (see below), whose sum is σ = 43325436768. Its totient is φ = 21662718380.

The previous prime is 32494077569. The next prime is 32494077599. The reversal of 32494077573 is 37577049423.

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.

It is a cyclic number.

It is not a de Polignac number, because 32494077573 - 2² = 32494077569 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32494072573) 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, 5415679593 + ... + 5415679598.

It is an arithmetic number, because the mean of its divisors is an integer number (10831359192).

Almost surely, 2^32494077573 is an apocalyptic number.

It is an amenable number.

32494077573 is a deficient number, since it is larger than the sum of its proper divisors (10831359195).

32494077573 is a wasteful number, since it uses less digits than its factorization.

32494077573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10831359194.

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 32494077573 in words is "thirty-two billion, four hundred ninety-four million, seventy-seven thousand, five hundred seventy-three".