52614997 has 2 divisors, whose sum is σ = 52614998. Its totient is φ = 52614996.

The previous prime is 52614979. The next prime is 52615037. The reversal of 52614997 is 79941625.

It is a happy number.

Together with previous prime (52614979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49196196 + 3418801 = 7014^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 52614997 - 2¹¹ = 52612949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52614977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26307498 + 26307499.

It is an arithmetic number, because the mean of its divisors is an integer number (26307499).

Almost surely, 2^52614997 is an apocalyptic number.

It is an amenable number.

52614997 is a deficient number, since it is larger than the sum of its proper divisors (1).

52614997 is an equidigital number, since it uses as much as digits as its factorization.

52614997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 43.

The square root of 52614997 is about 7253.6195792170. The cubic root of 52614997 is about 374.7168161315.

The spelling of 52614997 in words is "fifty-two million, six hundred fourteen thousand, nine hundred ninety-seven".