1116654146 has 8 divisors (see below), whose sum is σ = 1773509580. Its totient is φ = 525484288.

The previous prime is 1116654139. The next prime is 1116654169. The reversal of 1116654146 is 6414566111.

It can be written as a sum of positive squares in 2 ways, for example, as 1078399921 + 38254225 = 32839^2 + 6185^2 .

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

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, 16421351 + ... + 16421418.

Almost surely, 2^1116654146 is an apocalyptic number.

1116654146 is a deficient number, since it is larger than the sum of its proper divisors (656855434).

1116654146 is a wasteful number, since it uses less digits than its factorization.

1116654146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32842788.

The product of its digits is 17280, while the sum is 35.

The square root of 1116654146 is about 33416.3754168521. The cubic root of 1116654146 is about 1037.4636622682.

The spelling of 1116654146 in words is "one billion, one hundred sixteen million, six hundred fifty-four thousand, one hundred forty-six".