200716139 has 16 divisors (see below), whose sum is σ = 219041760. Its totient is φ = 182822400.

The previous prime is 200716123. The next prime is 200716177. The reversal of 200716139 is 931617002.

It is a cyclic number.

It is not a de Polignac number, because 200716139 - 2⁴ = 200716123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200716039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500339 + ... + 500739.

It is an arithmetic number, because the mean of its divisors is an integer number (13690110).

Almost surely, 2^200716139 is an apocalyptic number.

200716139 is a deficient number, since it is larger than the sum of its proper divisors (18325621).

200716139 is a wasteful number, since it uses less digits than its factorization.

200716139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 200716139 is about 14167.4323361716. The cubic root of 200716139 is about 585.5007172326.

It can be divided in two parts, 200716 and 139, that multiplied together give a square (27899524 = 5282²).

The spelling of 200716139 in words is "two hundred million, seven hundred sixteen thousand, one hundred thirty-nine".