53803127 has 6 divisors (see below), whose sum is σ = 62587368. Its totient is φ = 46116924.

The previous prime is 53803121. The next prime is 53803129. The reversal of 53803127 is 72130835.

It is not a de Polignac number, because 53803127 - 2⁶ = 53803063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53803127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53803121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 548963 + ... + 549060.

It is an arithmetic number, because the mean of its divisors is an integer number (10431228).

Almost surely, 2^53803127 is an apocalyptic number.

53803127 is a deficient number, since it is larger than the sum of its proper divisors (8784241).

53803127 is a wasteful number, since it uses less digits than its factorization.

53803127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098037 (or 1098030 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 53803127 is about 7335.0614857682. The cubic root of 53803127 is about 377.5164140634.

The spelling of 53803127 in words is "fifty-three million, eight hundred three thousand, one hundred twenty-seven".