60272993 has 16 divisors (see below), whose sum is σ = 68040000. Its totient is φ = 52915200.

The previous prime is 60272983. The next prime is 60273001. The reversal of 60272993 is 39927206.

It is a cyclic number.

It is not a de Polignac number, because 60272993 - 2⁴ = 60272977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60272923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47633 + ... + 48881.

It is an arithmetic number, because the mean of its divisors is an integer number (4252500).

Almost surely, 2^60272993 is an apocalyptic number.

It is an amenable number.

60272993 is a deficient number, since it is larger than the sum of its proper divisors (7767007).

60272993 is a wasteful number, since it uses less digits than its factorization.

60272993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 60272993 is about 7763.5683161804. The cubic root of 60272993 is about 392.0796056051.

The spelling of 60272993 in words is "sixty million, two hundred seventy-two thousand, nine hundred ninety-three".