200462045 has 16 divisors (see below), whose sum is σ = 291091968. Its totient is φ = 129373440.

The previous prime is 200462033. The next prime is 200462051. The reversal of 200462045 is 540264002.

It is not a de Polignac number, because 200462045 - 2⁶ = 200461981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200462045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167861 + ... + 169050.

It is an arithmetic number, because the mean of its divisors is an integer number (18193248).

Almost surely, 2^200462045 is an apocalyptic number.

It is an amenable number.

200462045 is a deficient number, since it is larger than the sum of its proper divisors (90629923).

200462045 is a wasteful number, since it uses less digits than its factorization.

200462045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336940.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 200462045 is about 14158.4619574303. The cubic root of 200462045 is about 585.2535438814.

The spelling of 200462045 in words is "two hundred million, four hundred sixty-two thousand, forty-five".