2741421136 has 10 divisors (see below), whose sum is σ = 5311503482. Its totient is φ = 1370710560.

The previous prime is 2741421091. The next prime is 2741421161. The reversal of 2741421136 is 6311241472.

It can be written as a sum of positive squares in only one way, i.e., 2741150736 + 270400 = 52356^2 + 520^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2741421098 and 2741421107.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 85669395 + ... + 85669426.

Almost surely, 2^2741421136 is an apocalyptic number.

It is an amenable number.

2741421136 is a deficient number, since it is larger than the sum of its proper divisors (2570082346).

2741421136 is a wasteful number, since it uses less digits than its factorization.

2741421136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171338829 (or 171338823 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 2741421136 is about 52358.5822573530. The cubic root of 2741421136 is about 1399.5612802193.

The spelling of 2741421136 in words is "two billion, seven hundred forty-one million, four hundred twenty-one thousand, one hundred thirty-six".