1146886151 has 32 divisors (see below), whose sum is σ = 1282344960. Its totient is φ = 1021579776.

The previous prime is 1146886127. The next prime is 1146886187. The reversal of 1146886151 is 1516886411.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1146886151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1146886099 and 1146886108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146886051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3403055 + ... + 3403391.

It is an arithmetic number, because the mean of its divisors is an integer number (40073280).

Almost surely, 2^1146886151 is an apocalyptic number.

1146886151 is a deficient number, since it is larger than the sum of its proper divisors (135458809).

1146886151 is a wasteful number, since it uses less digits than its factorization.

1146886151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543.

The product of its digits is 46080, while the sum is 41.

The square root of 1146886151 is about 33865.7075963282. The cubic root of 1146886151 is about 1046.7430905674.

The spelling of 1146886151 in words is "one billion, one hundred forty-six million, eight hundred eighty-six thousand, one hundred fifty-one".