200054467 has 4 divisors (see below), whose sum is σ = 202302360. Its totient is φ = 197806576.

The previous prime is 200054461. The next prime is 200054471. The reversal of 200054467 is 764450002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200054467 - 2⁷ = 200054339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200054461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1123813 + ... + 1123990.

It is an arithmetic number, because the mean of its divisors is an integer number (50575590).

Almost surely, 2^200054467 is an apocalyptic number.

200054467 is a deficient number, since it is larger than the sum of its proper divisors (2247893).

200054467 is an equidigital number, since it uses as much as digits as its factorization.

200054467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247892.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 200054467 is about 14144.0611918925. The cubic root of 200054467 is about 584.8566303155.

The spelling of 200054467 in words is "two hundred million, fifty-four thousand, four hundred sixty-seven".