53095773 has 4 divisors (see below), whose sum is σ = 70794368. Its totient is φ = 35397180.

The previous prime is 53095769. The next prime is 53095817. The reversal of 53095773 is 37759035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 53095773 - 2² = 53095769 is a prime.

It is a super-2 number, since 2×53095773² = 5638322220935058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53095373) 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, 8849293 + ... + 8849298.

It is an arithmetic number, because the mean of its divisors is an integer number (17698592).

Almost surely, 2^53095773 is an apocalyptic number.

It is an amenable number.

53095773 is a deficient number, since it is larger than the sum of its proper divisors (17698595).

53095773 is a wasteful number, since it uses less digits than its factorization.

53095773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17698594.

The product of its (nonzero) digits is 99225, while the sum is 39.

The square root of 53095773 is about 7286.6846370623. The cubic root of 53095773 is about 375.8546976098.

The spelling of 53095773 in words is "fifty-three million, ninety-five thousand, seven hundred seventy-three".