4906209792 has 640 divisors, whose sum is σ = 16970342400. Its totient is φ = 1238630400.

The previous prime is 4906209779. The next prime is 4906209799. The reversal of 4906209792 is 2979026094.

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

It is not an unprimeable number, because it can be changed into a prime (4906209799) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 158264817 + ... + 158264847.

It is an arithmetic number, because the mean of its divisors is an integer number (26516160).

Almost surely, 2^4906209792 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 4906209792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8485171200).

4906209792 is an abundant number, since it is smaller than the sum of its proper divisors (12064132608).

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

4906209792 is a wasteful number, since it uses less digits than its factorization.

4906209792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 4906209792 is about 70044.3416130097. The cubic root of 4906209792 is about 1699.2164545986.

The spelling of 4906209792 in words is "four billion, nine hundred six million, two hundred nine thousand, seven hundred ninety-two".