52305499 has 4 divisors (see below), whose sum is σ = 55058440. Its totient is φ = 49552560.

The previous prime is 52305497. The next prime is 52305511. The reversal of 52305499 is 99450325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52305499 - 2¹ = 52305497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52305497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376442 + ... + 1376479.

It is an arithmetic number, because the mean of its divisors is an integer number (13764610).

Almost surely, 2^52305499 is an apocalyptic number.

52305499 is a deficient number, since it is larger than the sum of its proper divisors (2752941).

52305499 is a wasteful number, since it uses less digits than its factorization.

52305499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752940.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 52305499 is about 7232.2540746298. The cubic root of 52305499 is about 373.9806366099.

The spelling of 52305499 in words is "fifty-two million, three hundred five thousand, four hundred ninety-nine".