1600532445 has 16 divisors (see below), whose sum is σ = 2569972032. Its totient is φ = 850577280.

The previous prime is 1600532413. The next prime is 1600532447. The reversal of 1600532445 is 5442350061.

It is not a de Polignac number, because 1600532445 - 2⁵ = 1600532413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1600532447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185647 + ... + 194076.

It is an arithmetic number, because the mean of its divisors is an integer number (160623252).

Almost surely, 2^1600532445 is an apocalyptic number.

1600532445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1600532445 is a deficient number, since it is larger than the sum of its proper divisors (969439587).

1600532445 is a wasteful number, since it uses less digits than its factorization.

1600532445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380012.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1600532445 is about 40006.6550088857. The cubic root of 1600532445 is about 1169.7368207817.

The spelling of 1600532445 in words is "one billion, six hundred million, five hundred thirty-two thousand, four hundred forty-five".