205466350 has 12 divisors (see below), whose sum is σ = 382167504. Its totient is φ = 82186520.

The previous prime is 205466347. The next prime is 205466353. The reversal of 205466350 is 53664502.

It is an interprime number because it is at equal distance from previous prime (205466347) and next prime (205466353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205466353) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2054614 + ... + 2054713.

It is an arithmetic number, because the mean of its divisors is an integer number (31847292).

Almost surely, 2^205466350 is an apocalyptic number.

205466350 is a deficient number, since it is larger than the sum of its proper divisors (176701154).

205466350 is a wasteful number, since it uses less digits than its factorization.

205466350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109339 (or 4109334 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 205466350 is about 14334.0974602519. The cubic root of 205466350 is about 590.0836326911.

It can be divided in two parts, 20546 and 6350, that added together give a square (26896 = 164²).

The spelling of 205466350 in words is "two hundred five million, four hundred sixty-six thousand, three hundred fifty".