5426634107400 has 192 divisors, whose sum is σ = 18354205255680. Its totient is φ = 1315381689600.

The previous prime is 5426634107359. The next prime is 5426634107407. The reversal of 5426634107400 is 47014366245.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5426634107407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57022657 + ... + 57117743.

It is an arithmetic number, because the mean of its divisors is an integer number (95594819040).

Almost surely, 2^{5426634107400} is an apocalyptic number.

5426634107400 is a gapful number since it is divisible by the number (50) 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 5426634107400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9177102627840).

5426634107400 is an abundant number, since it is smaller than the sum of its proper divisors (12927571148280).

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

5426634107400 is a wasteful number, since it uses less digits than its factorization.

5426634107400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103764 (or 103755 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 5426634107400 in words is "five trillion, four hundred twenty-six billion, six hundred thirty-four million, one hundred seven thousand, four hundred".