52496851 has 16 divisors (see below), whose sum is σ = 60052608. Its totient is φ = 45460800.

The previous prime is 52496839. The next prime is 52496863. The reversal of 52496851 is 15869425.

It is an interprime number because it is at equal distance from previous prime (52496839) and next prime (52496863).

It is not a de Polignac number, because 52496851 - 2¹¹ = 52494803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52496831) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18040 + ... + 20746.

It is an arithmetic number, because the mean of its divisors is an integer number (3753288).

Almost surely, 2^52496851 is an apocalyptic number.

52496851 is a deficient number, since it is larger than the sum of its proper divisors (7555757).

52496851 is a wasteful number, since it uses less digits than its factorization.

52496851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802.

The product of its digits is 86400, while the sum is 40.

The square root of 52496851 is about 7245.4710681915. The cubic root of 52496851 is about 374.4361327163.

It can be divided in two parts, 5249 and 6851, that added together give a square (12100 = 110²).

The spelling of 52496851 in words is "fifty-two million, four hundred ninety-six thousand, eight hundred fifty-one".