1420333034 has 16 divisors (see below), whose sum is σ = 2257658568. Its totient is φ = 667848192.

The previous prime is 1420333009. The next prime is 1420333039. The reversal of 1420333034 is 4303330241.

It can be written as a sum of positive squares in 4 ways, for example, as 1387786009 + 32547025 = 37253^2 + 5705^2 .

It is not an unprimeable number, because it can be changed into a prime (1420333039) 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, 27062 + ... + 59774.

Almost surely, 2^1420333034 is an apocalyptic number.

1420333034 is a deficient number, since it is larger than the sum of its proper divisors (837325534).

1420333034 is a wasteful number, since it uses less digits than its factorization.

1420333034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34009.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 1420333034 is about 37687.3060061342. The cubic root of 1420333034 is about 1124.0787279742.

Adding to 1420333034 its reverse (4303330241), we get a palindrome (5723663275).

The spelling of 1420333034 in words is "one billion, four hundred twenty million, three hundred thirty-three thousand, thirty-four".