4922742552 has 128 divisors (see below), whose sum is σ = 15556531200. Its totient is φ = 1263195648.

The previous prime is 4922742527. The next prime is 4922742553. The reversal of 4922742552 is 2552472294.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4922742553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50349 + ... + 111267.

It is an arithmetic number, because the mean of its divisors is an integer number (121535400).

Almost surely, 2^4922742552 is an apocalyptic number.

4922742552 is a gapful number since it is divisible by the number (42) 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 4922742552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7778265600).

4922742552 is an abundant number, since it is smaller than the sum of its proper divisors (10633788648).

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

4922742552 is a wasteful number, since it uses less digits than its factorization.

4922742552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60985 (or 60981 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 4922742552 is about 70162.2587435724. The cubic root of 4922742552 is about 1701.1229664602.

It can be divided in two parts, 4922742 and 552, that added together give a palindrome (4923294).

The spelling of 4922742552 in words is "four billion, nine hundred twenty-two million, seven hundred forty-two thousand, five hundred fifty-two".