1402306606 has 16 divisors (see below), whose sum is σ = 2130876720. Its totient is φ = 692042560.

The previous prime is 1402306603. The next prime is 1402306627. The reversal of 1402306606 is 6066032041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402306603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97776 + ... + 111196.

It is an arithmetic number, because the mean of its divisors is an integer number (133179795).

Almost surely, 2^1402306606 is an apocalyptic number.

1402306606 is a deficient number, since it is larger than the sum of its proper divisors (728570114).

1402306606 is a wasteful number, since it uses less digits than its factorization.

1402306606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14099.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1402306606 is about 37447.3845014575. The cubic root of 1402306606 is about 1119.3029798911.

Adding to 1402306606 its reverse (6066032041), we get a palindrome (7468338647).

The spelling of 1402306606 in words is "one billion, four hundred two million, three hundred six thousand, six hundred six".