53375395 has 4 divisors (see below), whose sum is σ = 64050480. Its totient is φ = 42700312.

The previous prime is 53375383. The next prime is 53375417. The reversal of 53375395 is 59357335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59357335 = 5 ⋅11871467.

It is a cyclic number.

It is not a de Polignac number, because 53375395 - 2⁵ = 53375363 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5337535 + ... + 5337544.

It is an arithmetic number, because the mean of its divisors is an integer number (16012620).

Almost surely, 2^53375395 is an apocalyptic number.

53375395 is a deficient number, since it is larger than the sum of its proper divisors (10675085).

53375395 is a wasteful number, since it uses less digits than its factorization.

53375395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10675084.

The product of its digits is 212625, while the sum is 40.

The square root of 53375395 is about 7305.8466312947. The cubic root of 53375395 is about 376.5133394097.

The spelling of 53375395 in words is "fifty-three million, three hundred seventy-five thousand, three hundred ninety-five".