2693546338 has 16 divisors (see below), whose sum is σ = 4634184384. Its totient is φ = 1150207920.

The previous prime is 2693546327. The next prime is 2693546341. The reversal of 2693546338 is 8336453962.

It is a junction number, because it is equal to n+sod(n) for n = 2693546291 and 2693546300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343408 + ... + 351163.

It is an arithmetic number, because the mean of its divisors is an integer number (289636524).

Almost surely, 2^2693546338 is an apocalyptic number.

2693546338 is a deficient number, since it is larger than the sum of its proper divisors (1940638046).

2693546338 is a wasteful number, since it uses less digits than its factorization.

2693546338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694857.

The product of its digits is 2799360, while the sum is 49.

The square root of 2693546338 is about 51899.3866823106. The cubic root of 2693546338 is about 1391.3663114167.

The spelling of 2693546338 in words is "two billion, six hundred ninety-three million, five hundred forty-six thousand, three hundred thirty-eight".