1414155656 has 16 divisors (see below), whose sum is σ = 2676324240. Its totient is φ = 700469200.

The previous prime is 1414155649. The next prime is 1414155671. The reversal of 1414155656 is 6565514141.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 825170 + ... + 826881.

It is an arithmetic number, because the mean of its divisors is an integer number (167270265).

Almost surely, 2^1414155656 is an apocalyptic number.

It is an amenable number.

1414155656 is a deficient number, since it is larger than the sum of its proper divisors (1262168584).

1414155656 is a wasteful number, since it uses less digits than its factorization.

1414155656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652164 (or 1652160 counting only the distinct ones).

The product of its digits is 72000, while the sum is 38.

The square root of 1414155656 is about 37605.2610149165. The cubic root of 1414155656 is about 1122.4467279940.

Adding to 1414155656 its reverse (6565514141), we get a palindrome (7979669797).

The spelling of 1414155656 in words is "one billion, four hundred fourteen million, one hundred fifty-five thousand, six hundred fifty-six".