200464046 has 4 divisors (see below), whose sum is σ = 300696072. Its totient is φ = 100232022.

The previous prime is 200464031. The next prime is 200464049. The reversal of 200464046 is 640464002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 640464002 = 2 ⋅320232001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200464049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50116010 + ... + 50116013.

It is an arithmetic number, because the mean of its divisors is an integer number (75174018).

Almost surely, 2^200464046 is an apocalyptic number.

200464046 is a deficient number, since it is larger than the sum of its proper divisors (100232026).

200464046 is a wasteful number, since it uses less digits than its factorization.

200464046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100232025.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 200464046 is about 14158.5326217091. The cubic root of 200464046 is about 585.2554911967.

The spelling of 200464046 in words is "two hundred million, four hundred sixty-four thousand, forty-six".