1420060255 has 8 divisors (see below), whose sum is σ = 1762833600. Its totient is φ = 1096874016.

The previous prime is 1420060253. The next prime is 1420060283. The reversal of 1420060255 is 5520600241.

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

It is a cyclic number.

It is not a de Polignac number, because 1420060255 - 2¹ = 1420060253 is a prime.

It is a super-2 number, since 2×1420060255² = 4033142255661330050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420060253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4896615 + ... + 4896904.

It is an arithmetic number, because the mean of its divisors is an integer number (220354200).

Almost surely, 2^1420060255 is an apocalyptic number.

1420060255 is a deficient number, since it is larger than the sum of its proper divisors (342773345).

1420060255 is an equidigital number, since it uses as much as digits as its factorization.

1420060255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9793553.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1420060255 is about 37683.6868551897. The cubic root of 1420060255 is about 1124.0067625278.

Adding to 1420060255 its reverse (5520600241), we get a palindrome (6940660496).

The spelling of 1420060255 in words is "one billion, four hundred twenty million, sixty thousand, two hundred fifty-five".