1418814734 has 16 divisors (see below), whose sum is σ = 2204608320. Its totient is φ = 684012000.

The previous prime is 1418814701. The next prime is 1418814737. The reversal of 1418814734 is 4374188141.

It is a junction number, because it is equal to n+sod(n) for n = 1418814691 and 1418814700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418814737) 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, 27272 + ... + 59844.

It is an arithmetic number, because the mean of its divisors is an integer number (137788020).

Almost surely, 2^1418814734 is an apocalyptic number.

1418814734 is a deficient number, since it is larger than the sum of its proper divisors (785793586).

1418814734 is a wasteful number, since it uses less digits than its factorization.

1418814734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33355.

The product of its digits is 86016, while the sum is 41.

The square root of 1418814734 is about 37667.1572327937. The cubic root of 1418814734 is about 1123.6780479485.

The spelling of 1418814734 in words is "one billion, four hundred eighteen million, eight hundred fourteen thousand, seven hundred thirty-four".