4782101292 has 216 divisors, whose sum is σ = 13584811968. Its totient is φ = 1412766720.

The previous prime is 4782101287. The next prime is 4782101299. The reversal of 4782101292 is 2921012874.

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

It is not an unprimeable number, because it can be changed into a prime (4782101299) 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 71 ways as a sum of consecutive naturals, for example, 27642118 + ... + 27642290.

It is an arithmetic number, because the mean of its divisors is an integer number (62892648).

Almost surely, 2^4782101292 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 4782101292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6792405984).

4782101292 is an abundant number, since it is smaller than the sum of its proper divisors (8802710676).

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

4782101292 is a wasteful number, since it uses less digits than its factorization.

4782101292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 4782101292 is about 69152.7388611615. The cubic root of 4782101292 is about 1684.7660030734.

The spelling of 4782101292 in words is "four billion, seven hundred eighty-two million, one hundred one thousand, two hundred ninety-two".