60191473 has 2 divisors, whose sum is σ = 60191474. Its totient is φ = 60191472.

The previous prime is 60191471. The next prime is 60191479. The reversal of 60191473 is 37419106.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60093504 + 97969 = 7752^2 + 313^2 .

It is a cyclic number.

It is not a de Polignac number, because 60191473 - 2¹ = 60191471 is a prime.

Together with 60191471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (60191471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30095736 + 30095737.

It is an arithmetic number, because the mean of its divisors is an integer number (30095737).

Almost surely, 2^60191473 is an apocalyptic number.

It is an amenable number.

60191473 is a deficient number, since it is larger than the sum of its proper divisors (1).

60191473 is an equidigital number, since it uses as much as digits as its factorization.

60191473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 60191473 is about 7758.3163766374. The cubic root of 60191473 is about 391.9027616130.

The spelling of 60191473 in words is "sixty million, one hundred ninety-one thousand, four hundred seventy-three".