1146541715 has 8 divisors (see below), whose sum is σ = 1500927408. Its totient is φ = 833848480.

The previous prime is 1146541703. The next prime is 1146541751. The reversal of 1146541715 is 5171456411.

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

It is a de Polignac number, because none of the positive numbers 2^k-1146541715 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10423052 + ... + 10423161.

It is an arithmetic number, because the mean of its divisors is an integer number (187615926).

Almost surely, 2^1146541715 is an apocalyptic number.

1146541715 is a deficient number, since it is larger than the sum of its proper divisors (354385693).

1146541715 is a wasteful number, since it uses less digits than its factorization.

1146541715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20846229.

The product of its digits is 16800, while the sum is 35.

The square root of 1146541715 is about 33860.6218932848. The cubic root of 1146541715 is about 1046.6382931553.

The spelling of 1146541715 in words is "one billion, one hundred forty-six million, five hundred forty-one thousand, seven hundred fifteen".