1414639794 has 64 divisors (see below), whose sum is σ = 3123624960. Its totient is φ = 425113920.

The previous prime is 1414639789. The next prime is 1414639829. The reversal of 1414639794 is 4979364141.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 551964 + ... + 554520.

It is an arithmetic number, because the mean of its divisors is an integer number (48806640).

Almost surely, 2^1414639794 is an apocalyptic number.

1414639794 is an abundant number, since it is smaller than the sum of its proper divisors (1708985166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414639794 is a wasteful number, since it uses less digits than its factorization.

1414639794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815.

The product of its digits is 653184, while the sum is 48.

The square root of 1414639794 is about 37611.6975687086. The cubic root of 1414639794 is about 1122.5748037378.

The spelling of 1414639794 in words is "one billion, four hundred fourteen million, six hundred thirty-nine thousand, seven hundred ninety-four".