52061203 has 2 divisors, whose sum is σ = 52061204. Its totient is φ = 52061202.

The previous prime is 52061189. The next prime is 52061231. The reversal of 52061203 is 30216025.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52061203 - 2²¹ = 49964051 is a prime.

It is not a weakly prime, because it can be changed into another prime (52061263) 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 as a sum of consecutive naturals, namely, 26030601 + 26030602.

It is an arithmetic number, because the mean of its divisors is an integer number (26030602).

Almost surely, 2^52061203 is an apocalyptic number.

52061203 is a deficient number, since it is larger than the sum of its proper divisors (1).

52061203 is an equidigital number, since it uses as much as digits as its factorization.

52061203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 52061203 is about 7215.3449674981. The cubic root of 52061203 is about 373.3974947300.

Adding to 52061203 its reverse (30216025), we get a palindrome (82277228).

The spelling of 52061203 in words is "fifty-two million, sixty-one thousand, two hundred three".