53160930 has 48 divisors (see below), whose sum is σ = 139336704. Its totient is φ = 14061600.

The previous prime is 53160929. The next prime is 53160931. The reversal of 53160930 is 3906135.

53160930 is a `hidden beast` number, since 53 + 1 + 609 + 3 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (53160929) and next prime (53160931).

It is a junction number, because it is equal to n+sod(n) for n = 53160894 and 53160903.

It is not an unprimeable number, because it can be changed into a prime (53160931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9105 + ... + 13755.

It is an arithmetic number, because the mean of its divisors is an integer number (2902848).

Almost surely, 2^53160930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53160930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69668352).

53160930 is an abundant number, since it is smaller than the sum of its proper divisors (86175774).

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

53160930 is a wasteful number, since it uses less digits than its factorization.

53160930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4791 (or 4788 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 53160930 is about 7291.1542296128. The cubic root of 53160930 is about 376.0083793591.

The spelling of 53160930 in words is "fifty-three million, one hundred sixty thousand, nine hundred thirty".