52467539 has 2 divisors, whose sum is σ = 52467540. Its totient is φ = 52467538.

The previous prime is 52467533. The next prime is 52467551. The reversal of 52467539 is 93576425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52467539 - 2⁴ = 52467523 is a prime.

It is a super-3 number, since 3×52467539³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52467496 and 52467505.

It is not a weakly prime, because it can be changed into another prime (52467533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26233769 + 26233770.

It is an arithmetic number, because the mean of its divisors is an integer number (26233770).

Almost surely, 2^52467539 is an apocalyptic number.

52467539 is a deficient number, since it is larger than the sum of its proper divisors (1).

52467539 is an equidigital number, since it uses as much as digits as its factorization.

52467539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 41.

The square root of 52467539 is about 7243.4480049214. The cubic root of 52467539 is about 374.3664300256.

The spelling of 52467539 in words is "fifty-two million, four hundred sixty-seven thousand, five hundred thirty-nine".