5575745906 has 8 divisors (see below), whose sum is σ = 8409827244. Its totient is φ = 2772470160.

The previous prime is 5575745899. The next prime is 5575745911. The reversal of 5575745906 is 6095475755.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5132432881 + 443313025 = 71641^2 + 21055^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7700945 + ... + 7701668.

Almost surely, 2^5575745906 is an apocalyptic number.

5575745906 is a deficient number, since it is larger than the sum of its proper divisors (2834081338).

5575745906 is a wasteful number, since it uses less digits than its factorization.

5575745906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15402796.

The product of its (nonzero) digits is 6615000, while the sum is 53.

The square root of 5575745906 is about 74670.9174043014. The cubic root of 5575745906 is about 1773.2405662727.

The spelling of 5575745906 in words is "five billion, five hundred seventy-five million, seven hundred forty-five thousand, nine hundred six".