5666350 has 12 divisors (see below), whose sum is σ = 10539504. Its totient is φ = 2266520.

The previous prime is 5666347. The next prime is 5666377. The reversal of 5666350 is 536665.

5666350 = T₂₄ + T₂₅ + ... + T₃₂₃.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56614 + ... + 56713.

It is an arithmetic number, because the mean of its divisors is an integer number (878292).

Almost surely, 2^5666350 is an apocalyptic number.

5666350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5666350 is a deficient number, since it is larger than the sum of its proper divisors (4873154).

5666350 is a wasteful number, since it uses less digits than its factorization.

5666350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113339 (or 113334 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 5666350 is about 2380.4096286144. The cubic root of 5666350 is about 178.2793870270.

The spelling of 5666350 in words is "five million, six hundred sixty-six thousand, three hundred fifty".