60442128 has 60 divisors (see below), whose sum is σ = 169725868. Its totient is φ = 20079360.

The previous prime is 60442103. The next prime is 60442153. The reversal of 60442128 is 82124406.

60442128 is a `hidden beast` number, since 604 + 42 + 12 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (60442103) and next prime (60442153).

It can be written as a sum of positive squares in 2 ways, for example, as 20903184 + 39538944 = 4572^2 + 6288^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60126 + ... + 61122.

Almost surely, 2^60442128 is an apocalyptic number.

It is an amenable number.

60442128 is an abundant number, since it is smaller than the sum of its proper divisors (109283740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60442128 is a wasteful number, since it uses less digits than its factorization.

60442128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 1423 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 60442128 is about 7774.4535499288. The cubic root of 60442128 is about 392.4460076921.

The spelling of 60442128 in words is "sixty million, four hundred forty-two thousand, one hundred twenty-eight".