53175074 has 8 divisors (see below), whose sum is σ = 79799580. Its totient is φ = 26575216.

The previous prime is 53175071. The next prime is 53175131. The reversal of 53175074 is 47057135.

It can be written as a sum of positive squares in 2 ways, for example, as 52461049 + 714025 = 7243^2 + 845^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53175074.

It is not an unprimeable number, because it can be changed into a prime (53175071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812 + ... + 10344.

Almost surely, 2^53175074 is an apocalyptic number.

53175074 is a deficient number, since it is larger than the sum of its proper divisors (26624506).

53175074 is a wasteful number, since it uses less digits than its factorization.

53175074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12324.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 53175074 is about 7292.1241075560. The cubic root of 53175074 is about 376.0417233389.

The spelling of 53175074 in words is "fifty-three million, one hundred seventy-five thousand, seventy-four".