4526372043 has 24 divisors (see below), whose sum is σ = 7123406960. Its totient is φ = 2840071680.

The previous prime is 4526372003. The next prime is 4526372051. The reversal of 4526372043 is 3402736254.

It is not a de Polignac number, because 4526372043 - 2⁶ = 4526371979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4526371989 and 4526372007.

It is not an unprimeable number, because it can be changed into a prime (4526372003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282238 + ... + 297843.

Almost surely, 2^4526372043 is an apocalyptic number.

4526372043 is a deficient number, since it is larger than the sum of its proper divisors (2597034917).

4526372043 is a wasteful number, since it uses less digits than its factorization.

4526372043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580124 (or 580101 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 4526372043 is about 67278.3177777209. The cubic root of 4526372043 is about 1654.1824767593.

The spelling of 4526372043 in words is "four billion, five hundred twenty-six million, three hundred seventy-two thousand, forty-three".