52688097 has 32 divisors (see below), whose sum is σ = 97320960. Its totient is φ = 27369360.

The previous prime is 52688087. The next prime is 52688107. The reversal of 52688097 is 79088625.

It is an interprime number because it is at equal distance from previous prime (52688087) and next prime (52688107).

It is not a de Polignac number, because 52688097 - 2⁶ = 52688033 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52688017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10593 + ... + 14750.

It is an arithmetic number, because the mean of its divisors is an integer number (3041280).

Almost surely, 2^52688097 is an apocalyptic number.

It is an amenable number.

52688097 is a deficient number, since it is larger than the sum of its proper divisors (44632863).

52688097 is a wasteful number, since it uses less digits than its factorization.

52688097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25370 (or 25364 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 52688097 is about 7258.6566939069. The cubic root of 52688097 is about 374.8902718958.

The spelling of 52688097 in words is "fifty-two million, six hundred eighty-eight thousand, ninety-seven".