4645050043 has 4 divisors (see below), whose sum is σ = 4645691848. Its totient is φ = 4644408240.

The previous prime is 4645050001. The next prime is 4645050049. The reversal of 4645050043 is 3400505464.

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

It is a cyclic number.

It is not a de Polignac number, because 4645050043 - 2¹³ = 4645041851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4645049987 and 4645050014.

It is not an unprimeable number, because it can be changed into a prime (4645050049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309921 + ... + 324562.

It is an arithmetic number, because the mean of its divisors is an integer number (1161422962).

Almost surely, 2^4645050043 is an apocalyptic number.

4645050043 is a deficient number, since it is larger than the sum of its proper divisors (641805).

4645050043 is an equidigital number, since it uses as much as digits as its factorization.

4645050043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641804.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4645050043 is about 68154.6039750801. The cubic root of 4645050043 is about 1668.5150655662.

The spelling of 4645050043 in words is "four billion, six hundred forty-five million, fifty thousand, forty-three".