1426361318 has 8 divisors (see below), whose sum is σ = 2147103048. Its totient is φ = 710660304.

The previous prime is 1426361291. The next prime is 1426361357. The reversal of 1426361318 is 8131636241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1259471 + ... + 1260602.

It is an arithmetic number, because the mean of its divisors is an integer number (268387881).

Almost surely, 2^1426361318 is an apocalyptic number.

1426361318 is a deficient number, since it is larger than the sum of its proper divisors (720741730).

1426361318 is a wasteful number, since it uses less digits than its factorization.

1426361318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520358.

The product of its digits is 20736, while the sum is 35.

The square root of 1426361318 is about 37767.1989694761. The cubic root of 1426361318 is about 1125.6667831254. Note that the first 3 decimals are identical.

Adding to 1426361318 its reverse (8131636241), we get a palindrome (9557997559).

The spelling of 1426361318 in words is "one billion, four hundred twenty-six million, three hundred sixty-one thousand, three hundred eighteen".