60396979 has 4 divisors (see below), whose sum is σ = 60480784. Its totient is φ = 60313176.

The previous prime is 60396967. The next prime is 60396989. The reversal of 60396979 is 97969306.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97969306 = 2 ⋅48984653.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60396979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60396929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40812 + ... + 42265.

It is an arithmetic number, because the mean of its divisors is an integer number (15120196).

Almost surely, 2^60396979 is an apocalyptic number.

60396979 is a deficient number, since it is larger than the sum of its proper divisors (83805).

60396979 is an equidigital number, since it uses as much as digits as its factorization.

60396979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83804.

The product of its (nonzero) digits is 551124, while the sum is 49.

The square root of 60396979 is about 7771.5493307319. The cubic root of 60396979 is about 392.3482670432.

The spelling of 60396979 in words is "sixty million, three hundred ninety-six thousand, nine hundred seventy-nine".