4855622730 has 64 divisors (see below), whose sum is σ = 13381521408. Its totient is φ = 1104586560.

The previous prime is 4855622711. The next prime is 4855622749. The reversal of 4855622730 is 372265584.

It is an interprime number because it is at equal distance from previous prime (4855622711) and next prime (4855622749).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10482 + ... + 99101.

It is an arithmetic number, because the mean of its divisors is an integer number (209086272).

Almost surely, 2^4855622730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4855622730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6690760704).

4855622730 is an abundant number, since it is smaller than the sum of its proper divisors (8525898678).

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

4855622730 is a wasteful number, since it uses less digits than its factorization.

4855622730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109811.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 4855622730 is about 69682.2985413082. The cubic root of 4855622730 is about 1693.3561598782.

The spelling of 4855622730 in words is "four billion, eight hundred fifty-five million, six hundred twenty-two thousand, seven hundred thirty".