60071497 has 4 divisors (see below), whose sum is σ = 60454276. Its totient is φ = 59688720.

The previous prime is 60071477. The next prime is 60071503. The reversal of 60071497 is 79417006.

60071497 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 an emirpimes, since its reverse is a distinct semiprime: 79417006 = 2 ⋅39708503.

It can be written as a sum of positive squares in 2 ways, for example, as 39740416 + 20331081 = 6304^2 + 4509^2 .

It is a cyclic number.

It is not a de Polignac number, because 60071497 - 2²³ = 51682889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60071477) 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, 191154 + ... + 191467.

It is an arithmetic number, because the mean of its divisors is an integer number (15113569).

Almost surely, 2^60071497 is an apocalyptic number.

It is an amenable number.

60071497 is a deficient number, since it is larger than the sum of its proper divisors (382779).

60071497 is a wasteful number, since it uses less digits than its factorization.

60071497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382778.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 60071497 is about 7750.5804298775. The cubic root of 60071497 is about 391.6422031096.

The spelling of 60071497 in words is "sixty million, seventy-one thousand, four hundred ninety-seven".