4922156124 has 72 divisors (see below), whose sum is σ = 13196051232. Its totient is φ = 1543639680.

The previous prime is 4922156123. The next prime is 4922156159. The reversal of 4922156124 is 4216512294.

It is a happy number.

4922156124 is a `hidden beast` number, since 4 + 9 + 22 + 15 + 612 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4922156123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1782 + ... + 99234.

Almost surely, 2^4922156124 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 4922156124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6598025616).

4922156124 is an abundant number, since it is smaller than the sum of its proper divisors (8273895108).

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

4922156124 is a wasteful number, since it uses less digits than its factorization.

4922156124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97547 (or 97542 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 4922156124 is about 70158.0795347193. The cubic root of 4922156124 is about 1701.0554142950.

The spelling of 4922156124 in words is "four billion, nine hundred twenty-two million, one hundred fifty-six thousand, one hundred twenty-four".