660234124 has 48 divisors (see below), whose sum is σ = 1281764736. Its totient is φ = 295068800.

The previous prime is 660234109. The next prime is 660234139. The reversal of 660234124 is 421432066.

It is an interprime number because it is at equal distance from previous prime (660234109) and next prime (660234139).

It is a junction number, because it is equal to n+sod(n) for n = 660234092 and 660234101.

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 15 ways as a sum of consecutive naturals, for example, 1266984 + ... + 1267504.

It is an arithmetic number, because the mean of its divisors is an integer number (26703432).

Almost surely, 2^660234124 is an apocalyptic number.

It is an amenable number.

660234124 is a deficient number, since it is larger than the sum of its proper divisors (621530612).

660234124 is a wasteful number, since it uses less digits than its factorization.

660234124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 660234124 is about 25695.0213854747. The cubic root of 660234124 is about 870.7617075089.

The spelling of 660234124 in words is "six hundred sixty million, two hundred thirty-four thousand, one hundred twenty-four".