60471745 has 8 divisors (see below), whose sum is σ = 72711720. Its totient is φ = 48280320.

The previous prime is 60471743. The next prime is 60471787. The reversal of 60471745 is 54717406.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14868736 + 45603009 = 3856^2 + 6753^2 .

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

It is not a de Polignac number, because 60471745 - 2¹ = 60471743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60471745.

It is not an unprimeable number, because it can be changed into a prime (60471743) 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, 9336 + ... + 14425.

It is an arithmetic number, because the mean of its divisors is an integer number (9088965).

Almost surely, 2^60471745 is an apocalyptic number.

It is an amenable number.

60471745 is a deficient number, since it is larger than the sum of its proper divisors (12239975).

60471745 is a wasteful number, since it uses less digits than its factorization.

60471745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24275.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 60471745 is about 7776.3580807471. The cubic root of 60471745 is about 392.5100975130.

It can be divided in two parts, 60471 and 745, that added together give a palindrome (61216).

The spelling of 60471745 in words is "sixty million, four hundred seventy-one thousand, seven hundred forty-five".