2702402241 has 32 divisors (see below), whose sum is σ = 4499939328. Its totient is φ = 1401459840.

The previous prime is 2702402239. The next prime is 2702402251. The reversal of 2702402241 is 1422042072.

It is not a de Polignac number, because 2702402241 - 2¹ = 2702402239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2702402231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130581 + ... + 149853.

It is an arithmetic number, because the mean of its divisors is an integer number (140623104).

Almost surely, 2^2702402241 is an apocalyptic number.

2702402241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2702402241 is a deficient number, since it is larger than the sum of its proper divisors (1797537087).

2702402241 is a wasteful number, since it uses less digits than its factorization.

2702402241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19901.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 2702402241 is about 51984.6346625616. The cubic root of 2702402241 is about 1392.8894985943.

The spelling of 2702402241 in words is "two billion, seven hundred two million, four hundred two thousand, two hundred forty-one".