552424244736 has 640 divisors, whose sum is σ = 1941661725696. Its totient is φ = 135423590400.

The previous prime is 552424244689. The next prime is 552424244773. The reversal of 552424244736 is 637442424255.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 197222536 + ... + 197225336.

Almost surely, 2^552424244736 is an apocalyptic number.

552424244736 is a gapful number since it is divisible by the number (56) 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 552424244736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (970830862848).

552424244736 is an abundant number, since it is smaller than the sum of its proper divisors (1389237480960).

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

552424244736 is a wasteful number, since it uses less digits than its factorization.

552424244736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942 (or 2926 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 48.

The spelling of 552424244736 in words is "five hundred fifty-two billion, four hundred twenty-four million, two hundred forty-four thousand, seven hundred thirty-six".