60730477 has 8 divisors (see below), whose sum is σ = 64371456. Its totient is φ = 57097152.

The previous prime is 60730469. The next prime is 60730487. The reversal of 60730477 is 77403706.

It is a happy number.

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

It is not a de Polignac number, because 60730477 - 2³ = 60730469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60730487) 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, 27268 + ... + 29410.

It is an arithmetic number, because the mean of its divisors is an integer number (8046432).

Almost surely, 2^60730477 is an apocalyptic number.

It is an amenable number.

60730477 is a deficient number, since it is larger than the sum of its proper divisors (3640979).

60730477 is a wasteful number, since it uses less digits than its factorization.

60730477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827.

The product of its (nonzero) digits is 24696, while the sum is 34.

The square root of 60730477 is about 7792.9761323900. The cubic root of 60730477 is about 393.0690937271.

The spelling of 60730477 in words is "sixty million, seven hundred thirty thousand, four hundred seventy-seven".