52962109 has 2 divisors, whose sum is σ = 52962110. Its totient is φ = 52962108.

The previous prime is 52962103. The next prime is 52962113. The reversal of 52962109 is 90126925.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42380100 + 10582009 = 6510^2 + 3253^2 .

It is a cyclic number.

It is not a de Polignac number, because 52962109 - 2¹⁵ = 52929341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52962103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26481054 + 26481055.

It is an arithmetic number, because the mean of its divisors is an integer number (26481055).

Almost surely, 2^52962109 is an apocalyptic number.

It is an amenable number.

52962109 is a deficient number, since it is larger than the sum of its proper divisors (1).

52962109 is an equidigital number, since it uses as much as digits as its factorization.

52962109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 52962109 is about 7277.5070594263. The cubic root of 52962109 is about 375.5390387207.

The spelling of 52962109 in words is "fifty-two million, nine hundred sixty-two thousand, one hundred nine".