5046326645 has 4 divisors (see below), whose sum is σ = 6055591980. Its totient is φ = 4037061312.

The previous prime is 5046326573. The next prime is 5046326693. The reversal of 5046326645 is 5466236405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 678967249 + 4367359396 = 26057^2 + 66086^2 .

It is a cyclic number.

It is not a de Polignac number, because 5046326645 - 2²² = 5042132341 is a prime.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 504632660 + ... + 504632669.

It is an arithmetic number, because the mean of its divisors is an integer number (1513897995).

Almost surely, 2^5046326645 is an apocalyptic number.

It is an amenable number.

5046326645 is a deficient number, since it is larger than the sum of its proper divisors (1009265335).

5046326645 is a wasteful number, since it uses less digits than its factorization.

5046326645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009265334.

The product of its (nonzero) digits is 518400, while the sum is 41.

The square root of 5046326645 is about 71037.5016804504. The cubic root of 5046326645 is about 1715.2408827898.

The spelling of 5046326645 in words is "five billion, forty-six million, three hundred twenty-six thousand, six hundred forty-five".