4918293072 has 180 divisors, whose sum is σ = 17467515936. Its totient is φ = 1277458560.

The previous prime is 4918293011. The next prime is 4918293073. The reversal of 4918293072 is 2703928194.

4918293072 is a `hidden beast` number, since 491 + 8 + 2 + 93 + 0 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4918293073) 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 35 ways as a sum of consecutive naturals, for example, 45933 + ... + 109299.

Almost surely, 2^4918293072 is an apocalyptic number.

4918293072 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 4918293072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8733757968).

4918293072 is an abundant number, since it is smaller than the sum of its proper divisors (12549222864).

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

4918293072 is a wasteful number, since it uses less digits than its factorization.

4918293072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63406 (or 63390 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 4918293072 is about 70130.5430750397. The cubic root of 4918293072 is about 1700.6102851543.

The spelling of 4918293072 in words is "four billion, nine hundred eighteen million, two hundred ninety-three thousand, seventy-two".