5699538 has 64 divisors (see below), whose sum is σ = 14273280. Its totient is φ = 1672704.

The previous prime is 5699503. The next prime is 5699557. The reversal of 5699538 is 8359965.

Its product of digits (291600) is a multiple of the sum of its prime factors (400).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5699493 and 5699502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15970 + ... + 16322.

It is an arithmetic number, because the mean of its divisors is an integer number (223020).

Almost surely, 2^5699538 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5699538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7136640).

5699538 is an abundant number, since it is smaller than the sum of its proper divisors (8573742).

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

5699538 is a wasteful number, since it uses less digits than its factorization.

5699538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 394 counting only the distinct ones).

The product of its digits is 291600, while the sum is 45.

The square root of 5699538 is about 2387.3705200492. The cubic root of 5699538 is about 178.6267724534.

The spelling of 5699538 in words is "five million, six hundred ninety-nine thousand, five hundred thirty-eight".