4374437673340 has 24 divisors (see below), whose sum is σ = 10498650416352. Its totient is φ = 1499807202240.

The previous prime is 4374437673323. The next prime is 4374437673341. The reversal of 4374437673340 is 433767344734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4374437673341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15622991551 + ... + 15622991830.

It is an arithmetic number, because the mean of its divisors is an integer number (437443767348).

Almost surely, 2^{4374437673340} is an apocalyptic number.

It is an amenable number.

4374437673340 is an abundant number, since it is smaller than the sum of its proper divisors (6124212743012).

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

4374437673340 is a wasteful number, since it uses less digits than its factorization.

4374437673340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31245983397 (or 31245983395 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 55.

The spelling of 4374437673340 in words is "four trillion, three hundred seventy-four billion, four hundred thirty-seven million, six hundred seventy-three thousand, three hundred forty".