32448590428344 has 64 divisors (see below), whose sum is σ = 85952200550400. Its totient is φ = 10172972404224.

The previous prime is 32448590428307. The next prime is 32448590428351. The reversal of 32448590428344 is 44382409584423.

It is a super-2 number, since 2×32448590428344² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26659992 + ... + 27850535.

It is an arithmetic number, because the mean of its divisors is an integer number (1343003133600).

Almost surely, 2^{32448590428344} is an apocalyptic number.

32448590428344 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

32448590428344 is an abundant number, since it is smaller than the sum of its proper divisors (53503610122056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32448590428344 is a wasteful number, since it uses less digits than its factorization.

32448590428344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54512012 (or 54512008 counting only the distinct ones).

The product of its (nonzero) digits is 106168320, while the sum is 60.

The spelling of 32448590428344 in words is "thirty-two trillion, four hundred forty-eight billion, five hundred ninety million, four hundred twenty-eight thousand, three hundred forty-four".