738428286552 has 192 divisors, whose sum is σ = 2056021591680. Its totient is φ = 220809600000.

The previous prime is 738428286529. The next prime is 738428286569. The reversal of 738428286552 is 255682824837.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328043427 + ... + 328045677.

It is an arithmetic number, because the mean of its divisors is an integer number (10708445790).

Almost surely, 2^738428286552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738428286552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1028010795840).

738428286552 is an abundant number, since it is smaller than the sum of its proper divisors (1317593305128).

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

738428286552 is a wasteful number, since it uses less digits than its factorization.

738428286552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3726 (or 3711 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 60.

The spelling of 738428286552 in words is "seven hundred thirty-eight billion, four hundred twenty-eight million, two hundred eighty-six thousand, five hundred fifty-two".