42598374336 has 784 divisors, whose sum is σ = 155432784384. Its totient is φ = 11315386368.

The previous prime is 42598374323. The next prime is 42598374337. The reversal of 42598374336 is 63347389524.

42598374336 is a `hidden beast` number, since 4 + 2 + 598 + 3 + 7 + 43 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42598374337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 398115595 + ... + 398115701.

Almost surely, 2^42598374336 is an apocalyptic number.

42598374336 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42598374336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77716392192).

42598374336 is an abundant number, since it is smaller than the sum of its proper divisors (112834410048).

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

42598374336 is a wasteful number, since it uses less digits than its factorization.

42598374336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 195 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 54.

The spelling of 42598374336 in words is "forty-two billion, five hundred ninety-eight million, three hundred seventy-four thousand, three hundred thirty-six".