60730 has 8 divisors (see below), whose sum is σ = 109332. Its totient is φ = 24288.

The previous prime is 60727. The next prime is 60733. The reversal of 60730 is 3706.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (60727) and next prime (60733).

It can be written as a sum of positive squares in 2 ways, for example, as 59049 + 1681 = 243^2 + 41^2 .

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

It is not an unprimeable number, because it can be changed into a prime (60733) 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, 3027 + ... + 3046.

2⁶⁰⁷³⁰ is an apocalyptic number.

60730 is a deficient number, since it is larger than the sum of its proper divisors (48602).

60730 is a wasteful number, since it uses less digits than its factorization.

60730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6080.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 60730 is about 246.4345754962. The cubic root of 60730 is about 39.3068064620.

The spelling of 60730 in words is "sixty thousand, seven hundred thirty".