60478477 has 4 divisors (see below), whose sum is σ = 63108000. Its totient is φ = 57848956.

The previous prime is 60478447. The next prime is 60478493. The reversal of 60478477 is 77487406.

60478477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77487406 = 2 ⋅38743703.

It is not a de Polignac number, because 60478477 - 2¹⁵ = 60445709 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 (60478417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1314727 + ... + 1314772.

It is an arithmetic number, because the mean of its divisors is an integer number (15777000).

Almost surely, 2^60478477 is an apocalyptic number.

It is an amenable number.

60478477 is a deficient number, since it is larger than the sum of its proper divisors (2629523).

60478477 is a wasteful number, since it uses less digits than its factorization.

60478477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629522.

The product of its (nonzero) digits is 263424, while the sum is 43.

The square root of 60478477 is about 7776.7909191388. The cubic root of 60478477 is about 392.5246623312.

The spelling of 60478477 in words is "sixty million, four hundred seventy-eight thousand, four hundred seventy-seven".