1418097986 has 8 divisors (see below), whose sum is σ = 2127333324. Its totient is φ = 708986880.

The previous prime is 1418097977. The next prime is 1418098009. The reversal of 1418097986 is 6897908141.

It can be written as a sum of positive squares in 2 ways, for example, as 1357554025 + 60543961 = 36845^2 + 7781^2 .

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

It is a super-2 number, since 2×1418097986² = 4022003795794512392, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 6626 + ... + 53666.

Almost surely, 2^1418097986 is an apocalyptic number.

1418097986 is a deficient number, since it is larger than the sum of its proper divisors (709235338).

1418097986 is a wasteful number, since it uses less digits than its factorization.

1418097986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62116.

The product of its (nonzero) digits is 870912, while the sum is 53.

The square root of 1418097986 is about 37657.6418008351. The cubic root of 1418097986 is about 1123.4887985153.

The spelling of 1418097986 in words is "one billion, four hundred eighteen million, ninety-seven thousand, nine hundred eighty-six".