2074681320 has 64 divisors (see below), whose sum is σ = 6227280000. Its totient is φ = 552960768.

The previous prime is 2074681313. The next prime is 2074681321. The reversal of 2074681320 is 231864702.

It is not an unprimeable number, because it can be changed into a prime (2074681321) by changing a digit.

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, 331581 + ... + 337779.

It is an arithmetic number, because the mean of its divisors is an integer number (97301250).

Almost surely, 2^2074681320 is an apocalyptic number.

2074681320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2074681320 is an abundant number, since it is smaller than the sum of its proper divisors (4152598680).

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

2074681320 is a wasteful number, since it uses less digits than its factorization.

2074681320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9002 (or 8998 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2074681320 is about 45548.6697939687. The cubic root of 2074681320 is about 1275.4119022873.

The spelling of 2074681320 in words is "two billion, seventy-four million, six hundred eighty-one thousand, three hundred twenty".