200763693 has 24 divisors (see below), whose sum is σ = 330672888. Its totient is φ = 116278272.

The previous prime is 200763653. The next prime is 200763697. The reversal of 200763693 is 396367002.

It can be written as a sum of positive squares in 4 ways, for example, as 2883204 + 197880489 = 1698^2 + 14067^2 .

It is not a de Polignac number, because 200763693 - 2⁹ = 200763181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200763697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48480 + ... + 52457.

It is an arithmetic number, because the mean of its divisors is an integer number (13778037).

Almost surely, 2^200763693 is an apocalyptic number.

It is an amenable number.

200763693 is a deficient number, since it is larger than the sum of its proper divisors (129909195).

200763693 is a wasteful number, since it uses less digits than its factorization.

200763693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100973 (or 100970 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 200763693 is about 14169.1105225416. The cubic root of 200763693 is about 585.5469528479.

The spelling of 200763693 in words is "two hundred million, seven hundred sixty-three thousand, six hundred ninety-three".