53148295 has 8 divisors (see below), whose sum is σ = 63910800. Its totient is φ = 42430080.

The previous prime is 53148287. The next prime is 53148367. The reversal of 53148295 is 59284135.

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

It is not a de Polignac number, because 53148295 - 2³ = 53148287 is a prime.

It is a super-2 number, since 2×53148295² = 5649482522814050, which contains 22 as substring.

It is a congruent number.

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, 8370 + ... + 13279.

It is an arithmetic number, because the mean of its divisors is an integer number (7988850).

Almost surely, 2^53148295 is an apocalyptic number.

53148295 is a deficient number, since it is larger than the sum of its proper divisors (10762505).

53148295 is a wasteful number, since it uses less digits than its factorization.

53148295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22145.

The product of its digits is 43200, while the sum is 37.

The square root of 53148295 is about 7290.2877172304. The cubic root of 53148295 is about 375.9785877915.

The spelling of 53148295 in words is "fifty-three million, one hundred forty-eight thousand, two hundred ninety-five".