1420234010 has 16 divisors (see below), whose sum is σ = 2753069256. Its totient is φ = 524394048.

The previous prime is 1420234007. The next prime is 1420234033. The reversal of 1420234010 is 104320241.

It can be written as a sum of positive squares in 4 ways, for example, as 1115626801 + 304607209 = 33401^2 + 17453^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1420234010.

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, 5462309 + ... + 5462568.

Almost surely, 2^1420234010 is an apocalyptic number.

1420234010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1420234010 is a deficient number, since it is larger than the sum of its proper divisors (1332835246).

1420234010 is a wasteful number, since it uses less digits than its factorization.

1420234010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10924897.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1420234010 is about 37685.9922252287. The cubic root of 1420234010 is about 1124.0526042046.

Adding to 1420234010 its reverse (104320241), we get a palindrome (1524554251).

The spelling of 1420234010 in words is "one billion, four hundred twenty million, two hundred thirty-four thousand, ten".