60145672 has 16 divisors (see below), whose sum is σ = 114901740. Its totient is φ = 29505216.

The previous prime is 60145669. The next prime is 60145703. The reversal of 60145672 is 27654106.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 57972996 + 2172676 = 7614^2 + 1474^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70503 + ... + 71350.

Almost surely, 2^60145672 is an apocalyptic number.

It is an amenable number.

60145672 is a deficient number, since it is larger than the sum of its proper divisors (54756068).

60145672 is a wasteful number, since it uses less digits than its factorization.

60145672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141912 (or 141908 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 60145672 is about 7755.3640791390. The cubic root of 60145672 is about 391.8033339468.

Adding to 60145672 its reverse (27654106), we get a palindrome (87799778).

The spelling of 60145672 in words is "sixty million, one hundred forty-five thousand, six hundred seventy-two".