2940361368 has 64 divisors (see below), whose sum is σ = 8407200000. Its totient is φ = 839486592.

The previous prime is 2940361367. The next prime is 2940361427. The reversal of 2940361368 is 8631630492.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940361367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254583 + ... + 265881.

It is an arithmetic number, because the mean of its divisors is an integer number (131362500).

Almost surely, 2^2940361368 is an apocalyptic number.

2940361368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2940361368 is an abundant number, since it is smaller than the sum of its proper divisors (5466838632).

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

2940361368 is a wasteful number, since it uses less digits than its factorization.

2940361368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864 (or 12860 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 2940361368 is about 54225.0990593839. The cubic root of 2940361368 is about 1432.6284433559.

The spelling of 2940361368 in words is "two billion, nine hundred forty million, three hundred sixty-one thousand, three hundred sixty-eight".