2940268395 has 16 divisors (see below), whose sum is σ = 4705477920. Its totient is φ = 1567793664.

The previous prime is 2940268391. The next prime is 2940268399. The reversal of 2940268395 is 5938620492.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2940268391) and next prime (2940268399).

It is not a de Polignac number, because 2940268395 - 2² = 2940268391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2940268391) 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, 56851 + ... + 95459.

It is an arithmetic number, because the mean of its divisors is an integer number (294092370).

Almost surely, 2^2940268395 is an apocalyptic number.

2940268395 is a deficient number, since it is larger than the sum of its proper divisors (1765209525).

2940268395 is a wasteful number, since it uses less digits than its factorization.

2940268395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43694.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 2940268395 is about 54224.2417650999. The cubic root of 2940268395 is about 1432.6133434922.

The spelling of 2940268395 in words is "two billion, nine hundred forty million, two hundred sixty-eight thousand, three hundred ninety-five".