1416888742 has 16 divisors (see below), whose sum is σ = 2184899472. Its totient is φ = 688711680.

The previous prime is 1416888727. The next prime is 1416888751. The reversal of 1416888742 is 2478886141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7323 + ... + 53734.

It is an arithmetic number, because the mean of its divisors is an integer number (136556217).

Almost surely, 2^1416888742 is an apocalyptic number.

1416888742 is a deficient number, since it is larger than the sum of its proper divisors (768010730).

1416888742 is a wasteful number, since it uses less digits than its factorization.

1416888742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61383.

The product of its digits is 688128, while the sum is 49.

The square root of 1416888742 is about 37641.5826181631. The cubic root of 1416888742 is about 1123.1693663259.

The spelling of 1416888742 in words is "one billion, four hundred sixteen million, eight hundred eighty-eight thousand, seven hundred forty-two".