2046575730 has 32 divisors (see below), whose sum is σ = 4913403264. Its totient is φ = 545573376.

The previous prime is 2046575711. The next prime is 2046575731. The reversal of 2046575730 is 375756402.

It is not an unprimeable number, because it can be changed into a prime (2046575731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98754 + ... + 117666.

It is an arithmetic number, because the mean of its divisors is an integer number (153543852).

Almost surely, 2^2046575730 is an apocalyptic number.

2046575730 is an abundant number, since it is smaller than the sum of its proper divisors (2866827534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2046575730 is a wasteful number, since it uses less digits than its factorization.

2046575730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22530.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 2046575730 is about 45239.0951501022. The cubic root of 2046575730 is about 1269.6263868863.

The spelling of 2046575730 in words is "two billion, forty-six million, five hundred seventy-five thousand, seven hundred thirty".