53075130 has 16 divisors (see below), whose sum is σ = 127380384. Its totient is φ = 14153360.

The previous prime is 53075117. The next prime is 53075147. The reversal of 53075130 is 3157035.

It is a self number, because there is not a number n which added to its sum of digits gives 53075130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884556 + ... + 884615.

It is an arithmetic number, because the mean of its divisors is an integer number (7961274).

Almost surely, 2^53075130 is an apocalyptic number.

53075130 is an abundant number, since it is smaller than the sum of its proper divisors (74305254).

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

53075130 is a wasteful number, since it uses less digits than its factorization.

53075130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769181.

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 53075130 is about 7285.2680115422. The cubic root of 53075130 is about 375.8059820291.

The spelling of 53075130 in words is "fifty-three million, seventy-five thousand, one hundred thirty".