1146084823 has 8 divisors (see below), whose sum is σ = 1241550800. Its totient is φ = 1057922424.

The previous prime is 1146084791. The next prime is 1146084851. The reversal of 1146084823 is 3284806411.

It is not a de Polignac number, because 1146084823 - 2⁵ = 1146084791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146084893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258633 + ... + 263026.

It is an arithmetic number, because the mean of its divisors is an integer number (155193850).

Almost surely, 2^1146084823 is an apocalyptic number.

1146084823 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1146084823 is a deficient number, since it is larger than the sum of its proper divisors (95465977).

1146084823 is an frugal number, since it uses more digits than its factorization.

1146084823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521698 (or 521672 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 1146084823 is about 33853.8745640732. The cubic root of 1146084823 is about 1046.4992477137.

The spelling of 1146084823 in words is "one billion, one hundred forty-six million, eighty-four thousand, eight hundred twenty-three".