1600052045 has 8 divisors (see below), whose sum is σ = 1935181824. Its totient is φ = 1269962064.

The previous prime is 1600052039. The next prime is 1600052099. The reversal of 1600052045 is 5402500061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1600052045 - 2⁴ = 1600052029 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 1600052045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259249 + ... + 1260518.

It is an arithmetic number, because the mean of its divisors is an integer number (241897728).

Almost surely, 2^1600052045 is an apocalyptic number.

It is an amenable number.

1600052045 is a deficient number, since it is larger than the sum of its proper divisors (335129779).

1600052045 is a wasteful number, since it uses less digits than its factorization.

1600052045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519899.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1600052045 is about 40000.6505572097. The cubic root of 1600052045 is about 1169.6197768562.

The spelling of 1600052045 in words is "one billion, six hundred million, fifty-two thousand, forty-five".