2940755015 has 16 divisors (see below), whose sum is σ = 3973902336. Its totient is φ = 2069738400.

The previous prime is 2940755003. The next prime is 2940755017. The reversal of 2940755015 is 5105570492.

It is a happy number.

2940755015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2940755015 - 2⁶ = 2940754951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2940755015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940755017) 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, 860687 + ... + 864096.

It is an arithmetic number, because the mean of its divisors is an integer number (248368896).

Almost surely, 2^2940755015 is an apocalyptic number.

2940755015 is a deficient number, since it is larger than the sum of its proper divisors (1033147321).

2940755015 is a wasteful number, since it uses less digits than its factorization.

2940755015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724830.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 2940755015 is about 54228.7286869239. The cubic root of 2940755015 is about 1432.6923725417.

The spelling of 2940755015 in words is "two billion, nine hundred forty million, seven hundred fifty-five thousand, fifteen".