2741502197 has 16 divisors (see below), whose sum is σ = 3181381632. Its totient is φ = 2313768240.

The previous prime is 2741502193. The next prime is 2741502217. The reversal of 2741502197 is 7912051472.

It is a happy number.

It is not a de Polignac number, because 2741502197 - 2² = 2741502193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2741502197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2741502193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435728 + ... + 441974.

It is an arithmetic number, because the mean of its divisors is an integer number (198836352).

Almost surely, 2^2741502197 is an apocalyptic number.

It is an amenable number.

2741502197 is a deficient number, since it is larger than the sum of its proper divisors (439879435).

2741502197 is an equidigital number, since it uses as much as digits as its factorization.

2741502197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7208.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 2741502197 is about 52359.3563463112. The cubic root of 2741502197 is about 1399.5750746119.

The spelling of 2741502197 in words is "two billion, seven hundred forty-one million, five hundred two thousand, one hundred ninety-seven".