2741098644 has 60 divisors (see below), whose sum is σ = 7171294900. Its totient is φ = 912995712.

The previous prime is 2741098637. The next prime is 2741098697. The reversal of 2741098644 is 4468901472.

It can be written as a sum of positive squares in 2 ways, for example, as 1243408644 + 1497690000 = 35262^2 + 38700^2 .

It is a super-2 number, since 2×2741098644² = 15027243552277277472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2741098644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 577272 + ... + 582000.

Almost surely, 2^2741098644 is an apocalyptic number.

It is an amenable number.

2741098644 is an abundant number, since it is smaller than the sum of its proper divisors (4430196256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2741098644 is a wasteful number, since it uses less digits than its factorization.

2741098644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6534 (or 6523 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 2741098644 is about 52355.5025188375. The cubic root of 2741098644 is about 1399.5063980987.

The spelling of 2741098644 in words is "two billion, seven hundred forty-one million, ninety-eight thousand, six hundred forty-four".