5043023645 has 8 divisors (see below), whose sum is σ = 6601776480. Its totient is φ = 3667653520.

The previous prime is 5043023639. The next prime is 5043023647. The reversal of 5043023645 is 5463203405.

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

It is not a de Polignac number, because 5043023645 - 2⁶ = 5043023581 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043023647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45845615 + ... + 45845724.

It is an arithmetic number, because the mean of its divisors is an integer number (825222060).

Almost surely, 2^5043023645 is an apocalyptic number.

5043023645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5043023645 is a deficient number, since it is larger than the sum of its proper divisors (1558752835).

5043023645 is a wasteful number, since it uses less digits than its factorization.

5043023645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91691355.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 5043023645 is about 71014.2495911912. The cubic root of 5043023645 is about 1714.8665724209.

The spelling of 5043023645 in words is "five billion, forty-three million, twenty-three thousand, six hundred forty-five".