501124425 has 24 divisors (see below), whose sum is σ = 829917120. Its totient is φ = 266817600.

The previous prime is 501124291. The next prime is 501124433. The reversal of 501124425 is 524421105.

It is not a de Polignac number, because 501124425 - 2⁹ = 501123913 is a prime.

It is a super-2 number, since 2×501124425² = 502251378663161250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 501124395 and 501124404.

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 23 ways as a sum of consecutive naturals, for example, 42031 + ... + 52619.

It is an arithmetic number, because the mean of its divisors is an integer number (34579880).

Almost surely, 2^501124425 is an apocalyptic number.

It is an amenable number.

501124425 is a deficient number, since it is larger than the sum of its proper divisors (328792695).

501124425 is a wasteful number, since it uses less digits than its factorization.

501124425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11233 (or 11228 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 501124425 is about 22385.8085625693. The cubic root of 501124425 is about 794.2950516828.

The spelling of 501124425 in words is "five hundred one million, one hundred twenty-four thousand, four hundred twenty-five".