200133739 has 16 divisors (see below), whose sum is σ = 222095104. Its totient is φ = 179172000.

The previous prime is 200133733. The next prime is 200133767. The reversal of 200133739 is 937331002.

It is a cyclic number.

It is not a de Polignac number, because 200133739 - 2¹⁷ = 200002667 is a prime.

It is a super-2 number, since 2×200133739² = 80107026972240242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200133733) 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, 83224 + ... + 85594.

It is an arithmetic number, because the mean of its divisors is an integer number (13880944).

Almost surely, 2^200133739 is an apocalyptic number.

200133739 is a deficient number, since it is larger than the sum of its proper divisors (21961365).

200133739 is a wasteful number, since it uses less digits than its factorization.

200133739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 200133739 is about 14146.8632212233. The cubic root of 200133739 is about 584.9338703343.

The spelling of 200133739 in words is "two hundred million, one hundred thirty-three thousand, seven hundred thirty-nine".