60420023 has 8 divisors (see below), whose sum is σ = 66038400. Its totient is φ = 55031040.

The previous prime is 60420013. The next prime is 60420029. The reversal of 60420023 is 32002406.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60420023 - 2⁶ = 60419959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60419983 and 60420010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60420029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56798 + ... + 57851.

It is an arithmetic number, because the mean of its divisors is an integer number (8254800).

Almost surely, 2^60420023 is an apocalyptic number.

60420023 is a deficient number, since it is larger than the sum of its proper divisors (5618377).

60420023 is a wasteful number, since it uses less digits than its factorization.

60420023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114697.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 60420023 is about 7773.0317765979. The cubic root of 60420023 is about 392.3981598468.

Adding to 60420023 its reverse (32002406), we get a palindrome (92422429).

The spelling of 60420023 in words is "sixty million, four hundred twenty thousand, twenty-three".