2738519408 has 20 divisors (see below), whose sum is σ = 5385075720. Its totient is φ = 1348822464.

The previous prime is 2738519351. The next prime is 2738519411. The reversal of 2738519408 is 8049158372.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1276223 + ... + 1278366.

It is an arithmetic number, because the mean of its divisors is an integer number (269253786).

Almost surely, 2^2738519408 is an apocalyptic number.

It is an amenable number.

2738519408 is a deficient number, since it is larger than the sum of its proper divisors (2646556312).

2738519408 is a wasteful number, since it uses less digits than its factorization.

2738519408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554664 (or 2554658 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 2738519408 is about 52330.8647740509. The cubic root of 2738519408 is about 1399.0673052976.

The spelling of 2738519408 in words is "two billion, seven hundred thirty-eight million, five hundred nineteen thousand, four hundred eight".