4950670320 has 160 divisors (see below), whose sum is σ = 17075097600. Its totient is φ = 1318415616.

The previous prime is 4950670313. The next prime is 4950670331. The reversal of 4950670320 is 230760594.

It is a Cunningham number, because it is equal to 70361²-1.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2813601 + ... + 2815359.

It is an arithmetic number, because the mean of its divisors is an integer number (106719360).

Almost surely, 2^4950670320 is an apocalyptic number.

4950670320 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 4950670320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8537548800).

4950670320 is an abundant number, since it is smaller than the sum of its proper divisors (12124427280).

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

4950670320 is a wasteful number, since it uses less digits than its factorization.

4950670320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084 (or 3072 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 4950670320 is about 70360.9999928938. Note that the first 5 decimals coincide. The cubic root of 4950670320 is about 1704.3338465110. Note that the first 3 decimals are identical.

The spelling of 4950670320 in words is "four billion, nine hundred fifty million, six hundred seventy thousand, three hundred twenty".