4837039920 has 240 divisors, whose sum is σ = 17794352160. Its totient is φ = 1172054016.

The previous prime is 4837039897. The next prime is 4837039973. The reversal of 4837039920 is 299307384.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 348147 + ... + 361773.

It is an arithmetic number, because the mean of its divisors is an integer number (74143134).

Almost surely, 2^4837039920 is an apocalyptic number.

4837039920 is a gapful number since it is divisible by the number (40) 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 4837039920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8897176080).

4837039920 is an abundant number, since it is smaller than the sum of its proper divisors (12957312240).

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

4837039920 is a wasteful number, since it uses less digits than its factorization.

4837039920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13692 (or 13683 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 4837039920 is about 69548.8311907540. The cubic root of 4837039920 is about 1691.1932005185.

The spelling of 4837039920 in words is "four billion, eight hundred thirty-seven million, thirty-nine thousand, nine hundred twenty".