662424125 has 48 divisors (see below), whose sum is σ = 958606272. Its totient is φ = 453152000.

The previous prime is 662424121. The next prime is 662424131. The reversal of 662424125 is 521424266.

It is not a de Polignac number, because 662424125 - 2² = 662424121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 662424091 and 662424100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (662424121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 396542 + ... + 398208.

It is an arithmetic number, because the mean of its divisors is an integer number (19970964).

Almost surely, 2^662424125 is an apocalyptic number.

It is an amenable number.

662424125 is a deficient number, since it is larger than the sum of its proper divisors (296182147).

662424125 is a wasteful number, since it uses less digits than its factorization.

662424125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727 (or 1700 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 662424125 is about 25737.6013839674. The cubic root of 662424125 is about 871.7234190904.

It can be divided in two parts, 6624241 and 25, that added together give a palindrome (6624266).

The spelling of 662424125 in words is "six hundred sixty-two million, four hundred twenty-four thousand, one hundred twenty-five".