5319255694 has 16 divisors (see below), whose sum is σ = 8500020480. Its totient is φ = 2489288760.

The previous prime is 5319255673. The next prime is 5319255727. The reversal of 5319255694 is 4965529135.

It is a super-2 number, since 2×5319255694² = 56588962276302843272, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 840102 + ... + 846409.

It is an arithmetic number, because the mean of its divisors is an integer number (531251280).

Almost surely, 2^5319255694 is an apocalyptic number.

5319255694 is a deficient number, since it is larger than the sum of its proper divisors (3180764786).

5319255694 is a wasteful number, since it uses less digits than its factorization.

5319255694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686615.

The product of its digits is 1458000, while the sum is 49.

The square root of 5319255694 is about 72933.2276400819. The cubic root of 5319255694 is about 1745.6223310990.

The spelling of 5319255694 in words is "five billion, three hundred nineteen million, two hundred fifty-five thousand, six hundred ninety-four".