2948347620 has 48 divisors (see below), whose sum is σ = 9172638720. Its totient is φ = 786225888.

The previous prime is 2948347601. The next prime is 2948347639. The reversal of 2948347620 is 267438492.

It is an interprime number because it is at equal distance from previous prime (2948347601) and next prime (2948347639).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2729412 + ... + 2730491.

It is an arithmetic number, because the mean of its divisors is an integer number (191096640).

Almost surely, 2^2948347620 is an apocalyptic number.

2948347620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2948347620 is an abundant number, since it is smaller than the sum of its proper divisors (6224291100).

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

2948347620 is a wasteful number, since it uses less digits than its factorization.

2948347620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459921 (or 5459913 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2948347620 is about 54298.6889344485. The cubic root of 2948347620 is about 1433.9243145573.

The spelling of 2948347620 in words is "two billion, nine hundred forty-eight million, three hundred forty-seven thousand, six hundred twenty".