5694058638 has 24 divisors (see below), whose sum is σ = 12339054000. Its totient is φ = 1897723104.

The previous prime is 5694058637. The next prime is 5694058709. The reversal of 5694058638 is 8368504965.

It is a happy number.

5694058638 is a `hidden beast` number, since 56 + 9 + 4 + 0 + 586 + 3 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5694058631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115138 + ... + 156986.

It is an arithmetic number, because the mean of its divisors is an integer number (514127250).

Almost surely, 2^5694058638 is an apocalyptic number.

5694058638 is an abundant number, since it is smaller than the sum of its proper divisors (6644995362).

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

5694058638 is a wasteful number, since it uses less digits than its factorization.

5694058638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49416 (or 49413 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The square root of 5694058638 is about 75458.9864628462. The cubic root of 5694058638 is about 1785.6951198961.

The spelling of 5694058638 in words is "five billion, six hundred ninety-four million, fifty-eight thousand, six hundred thirty-eight".