60525539 has 2 divisors, whose sum is σ = 60525540. Its totient is φ = 60525538.

The previous prime is 60525529. The next prime is 60525557. The reversal of 60525539 is 93552506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60525539 - 2¹² = 60521443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60525499 and 60525508.

It is not a weakly prime, because it can be changed into another prime (60525529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30262769 + 30262770.

It is an arithmetic number, because the mean of its divisors is an integer number (30262770).

Almost surely, 2^60525539 is an apocalyptic number.

60525539 is a deficient number, since it is larger than the sum of its proper divisors (1).

60525539 is an equidigital number, since it uses as much as digits as its factorization.

60525539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 35.

The square root of 60525539 is about 7779.8161289326. The cubic root of 60525539 is about 392.6264517445.

The spelling of 60525539 in words is "sixty million, five hundred twenty-five thousand, five hundred thirty-nine".