1414845538 has 16 divisors (see below), whose sum is σ = 2139333120. Its totient is φ = 701748000.

The previous prime is 1414845503. The next prime is 1414845539. The reversal of 1414845538 is 8355484141.

It is a junction number, because it is equal to n+sod(n) for n = 1414845494 and 1414845503.

It is not an unprimeable number, because it can be changed into a prime (1414845539) 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, 241423 + ... + 247213.

It is an arithmetic number, because the mean of its divisors is an integer number (133708320).

Almost surely, 2^1414845538 is an apocalyptic number.

1414845538 is a deficient number, since it is larger than the sum of its proper divisors (724487582).

1414845538 is a wasteful number, since it uses less digits than its factorization.

1414845538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6753.

The product of its digits is 307200, while the sum is 43.

The square root of 1414845538 is about 37614.4325758079. The cubic root of 1414845538 is about 1122.6292232056.

The spelling of 1414845538 in words is "one billion, four hundred fourteen million, eight hundred forty-five thousand, five hundred thirty-eight".