80060420 has 24 divisors (see below), whose sum is σ = 183411648. Its totient is φ = 29112800.

The previous prime is 80060399. The next prime is 80060443. The reversal of 80060420 is 2406008.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 80060392 and 80060401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181736 + ... + 182175.

It is an arithmetic number, because the mean of its divisors is an integer number (7642152).

Almost surely, 2^80060420 is an apocalyptic number.

It is an amenable number.

80060420 is an abundant number, since it is smaller than the sum of its proper divisors (103351228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80060420 is a wasteful number, since it uses less digits than its factorization.

80060420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363931 (or 363929 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 80060420 is about 8947.6488531904. The cubic root of 80060420 is about 430.9953864957.

Adding to 80060420 its reverse (2406008), we get a palindrome (82466428).

The spelling of 80060420 in words is "eighty million, sixty thousand, four hundred twenty".