3000042526 has 8 divisors (see below), whose sum is σ = 4846222584. Its totient is φ = 1384635000.

The previous prime is 3000042523. The next prime is 3000042557. The reversal of 3000042526 is 6252400003.

It is a happy number.

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 = 3000042497 and 3000042506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000042523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57693100 + ... + 57693151.

It is an arithmetic number, because the mean of its divisors is an integer number (605777823).

Almost surely, 2^3000042526 is an apocalyptic number.

3000042526 is a deficient number, since it is larger than the sum of its proper divisors (1846180058).

3000042526 is a wasteful number, since it uses less digits than its factorization.

3000042526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115386266.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3000042526 is about 54772.6439566322. The cubic root of 3000042526 is about 1442.2563850647.

Adding to 3000042526 its reverse (6252400003), we get a palindrome (9252442529).

The spelling of 3000042526 in words is "three billion, forty-two thousand, five hundred twenty-six".