1348554418 has 8 divisors (see below), whose sum is σ = 2023585920. Its totient is φ = 674025780.

The previous prime is 1348554413. The next prime is 1348554439. The reversal of 1348554418 is 8144558431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1348554413) 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 3 ways as a sum of consecutive naturals, for example, 118938 + ... + 129781.

It is an arithmetic number, because the mean of its divisors is an integer number (252948240).

Almost surely, 2^1348554418 is an apocalyptic number.

1348554418 is a deficient number, since it is larger than the sum of its proper divisors (675031502).

1348554418 is a wasteful number, since it uses less digits than its factorization.

1348554418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251432.

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

The square root of 1348554418 is about 36722.6689934160. The cubic root of 1348554418 is about 1104.8148220640.

The spelling of 1348554418 in words is "one billion, three hundred forty-eight million, five hundred fifty-four thousand, four hundred eighteen".