32448590428343 has 4 divisors (see below), whose sum is σ = 32450453273160. Its totient is φ = 32446727583528.

The previous prime is 32448590428307. The next prime is 32448590428351. The reversal of 32448590428343 is 34382409584423.

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

It is a cyclic number.

It is not a de Polignac number, because 32448590428343 - 2²⁶ = 32448523319479 is a prime.

It is a super-2 number, since 2×32448590428343² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32448590427343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 931396280 + ... + 931431117.

It is an arithmetic number, because the mean of its divisors is an integer number (8112613318290).

Almost surely, 2^{32448590428343} is an apocalyptic number.

32448590428343 is a deficient number, since it is larger than the sum of its proper divisors (1862844817).

32448590428343 is a wasteful number, since it uses less digits than its factorization.

32448590428343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862844816.

The product of its (nonzero) digits is 79626240, while the sum is 59.

The spelling of 32448590428343 in words is "thirty-two trillion, four hundred forty-eight billion, five hundred ninety million, four hundred twenty-eight thousand, three hundred forty-three".