60730537 has 8 divisors (see below), whose sum is σ = 69608000. Its totient is φ = 51903504.

The previous prime is 60730531. The next prime is 60730541. The reversal of 60730537 is 73503706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60730537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60730499 and 60730508.

It is not an unprimeable number, because it can be changed into a prime (60730531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9987 + ... + 14872.

It is an arithmetic number, because the mean of its divisors is an integer number (8701000).

Almost surely, 2^60730537 is an apocalyptic number.

It is an amenable number.

60730537 is a deficient number, since it is larger than the sum of its proper divisors (8877463).

60730537 is a wasteful number, since it uses less digits than its factorization.

60730537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25215.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 60730537 is about 7792.9799820094. The cubic root of 60730537 is about 393.0692231742.

The spelling of 60730537 in words is "sixty million, seven hundred thirty thousand, five hundred thirty-seven".