2077424340 has 24 divisors (see below), whose sum is σ = 5816788320. Its totient is φ = 553979808.

The previous prime is 2077424339. The next prime is 2077424441. The reversal of 2077424340 is 434247702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17311810 + ... + 17311929.

It is an arithmetic number, because the mean of its divisors is an integer number (242366180).

Almost surely, 2^2077424340 is an apocalyptic number.

2077424340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2077424340 is an abundant number, since it is smaller than the sum of its proper divisors (3739363980).

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

2077424340 is a wasteful number, since it uses less digits than its factorization.

2077424340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34623751 (or 34623749 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 2077424340 is about 45578.7707162008. The cubic root of 2077424340 is about 1275.9737459508.

The spelling of 2077424340 in words is "two billion, seventy-seven million, four hundred twenty-four thousand, three hundred forty".