4526372042 has 8 divisors (see below), whose sum is σ = 6790236132. Its totient is φ = 2262960000.

The previous prime is 4526372003. The next prime is 4526372051. The reversal of 4526372042 is 2402736254.

It can be written as a sum of positive squares in 2 ways, for example, as 4239442321 + 286929721 = 65111^2 + 16939^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4526371993 and 4526372011.

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, 86759 + ... + 128762.

Almost surely, 2^4526372042 is an apocalyptic number.

4526372042 is a deficient number, since it is larger than the sum of its proper divisors (2263864090).

4526372042 is a wasteful number, since it uses less digits than its factorization.

4526372042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226024.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 4526372042 is about 67278.3177702891. The cubic root of 4526372042 is about 1654.1824766375.

The spelling of 4526372042 in words is "four billion, five hundred twenty-six million, three hundred seventy-two thousand, forty-two".