2930707388 has 48 divisors (see below), whose sum is σ = 6198140928. Its totient is φ = 1185840000.

The previous prime is 2930707379. The next prime is 2930707397. The reversal of 2930707388 is 8837070392.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2930707379) and next prime (2930707397).

It is a congruent number.

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, 5588 + ... + 76763.

It is an arithmetic number, because the mean of its divisors is an integer number (129127936).

Almost surely, 2^2930707388 is an apocalyptic number.

2930707388 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2930707388 is an abundant number, since it is smaller than the sum of its proper divisors (3267433540).

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

2930707388 is a wasteful number, since it uses less digits than its factorization.

2930707388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82434 (or 82432 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 2930707388 is about 54136.0082385098. The cubic root of 2930707388 is about 1431.0588255732.

The spelling of 2930707388 in words is "two billion, nine hundred thirty million, seven hundred seven thousand, three hundred eighty-eight".