51675295 has 32 divisors (see below), whose sum is σ = 74059776. Its totient is φ = 33868800.

The previous prime is 51675289. The next prime is 51675301. The reversal of 51675295 is 59257615.

It is an interprime number because it is at equal distance from previous prime (51675289) and next prime (51675301).

It is not a de Polignac number, because 51675295 - 2⁵ = 51675263 is a prime.

It is a super-2 number, since 2×51675295² = 5340672226674050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105000 + ... + 105490.

It is an arithmetic number, because the mean of its divisors is an integer number (2314368).

Almost surely, 2^51675295 is an apocalyptic number.

51675295 is a deficient number, since it is larger than the sum of its proper divisors (22384481).

51675295 is a wasteful number, since it uses less digits than its factorization.

51675295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631.

The product of its digits is 94500, while the sum is 40.

The square root of 51675295 is about 7188.5530532924. The cubic root of 51675295 is about 372.4725923110.

The spelling of 51675295 in words is "fifty-one million, six hundred seventy-five thousand, two hundred ninety-five".