17076012420 has 48 divisors (see below), whose sum is σ = 47954769408. Its totient is φ = 4540085760.

The previous prime is 17076012403. The next prime is 17076012439. The reversal of 17076012420 is 2421067071.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 402036 + ... + 442475.

It is an arithmetic number, because the mean of its divisors is an integer number (999057696).

Almost surely, 2^17076012420 is an apocalyptic number.

17076012420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

17076012420 is an abundant number, since it is smaller than the sum of its proper divisors (30878756988).

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

17076012420 is a wasteful number, since it uses less digits than its factorization.

17076012420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844860 (or 844858 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

Adding to 17076012420 its reverse (2421067071), we get a palindrome (19497079491).

The spelling of 17076012420 in words is "seventeen billion, seventy-six million, twelve thousand, four hundred twenty".