2009263575 has 48 divisors (see below), whose sum is σ = 3837182976. Its totient is φ = 916876800.

The previous prime is 2009263523. The next prime is 2009263591. The reversal of 2009263575 is 5753629002.

It is not a de Polignac number, because 2009263575 - 2⁷ = 2009263447 is a prime.

It is a super-2 number, since 2×2009263575² = 8074280227643561250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57607 + ... + 85656.

It is an arithmetic number, because the mean of its divisors is an integer number (79941312).

Almost surely, 2^2009263575 is an apocalyptic number.

2009263575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2009263575 is a deficient number, since it is larger than the sum of its proper divisors (1827919401).

2009263575 is a wasteful number, since it uses less digits than its factorization.

2009263575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143304 (or 143299 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 2009263575 is about 44824.8098155475. The cubic root of 2009263575 is about 1261.8632831603.

The spelling of 2009263575 in words is "two billion, nine million, two hundred sixty-three thousand, five hundred seventy-five".