1146793338 has 24 divisors (see below), whose sum is σ = 2485511028. Its totient is φ = 382142592.

The previous prime is 1146793337. The next prime is 1146793369. The reversal of 1146793338 is 8333976411.

It can be written as a sum of positive squares in 2 ways, for example, as 1097133129 + 49660209 = 33123^2 + 7047^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1146793293 and 1146793302.

It is not an unprimeable number, because it can be changed into a prime (1146793337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61570 + ... + 78002.

Almost surely, 2^1146793338 is an apocalyptic number.

1146793338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1146793338 is an abundant number, since it is smaller than the sum of its proper divisors (1338717690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1146793338 is a wasteful number, since it uses less digits than its factorization.

1146793338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20318 (or 20315 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 1146793338 is about 33864.3372591285. The cubic root of 1146793338 is about 1046.7148535341.

The spelling of 1146793338 in words is "one billion, one hundred forty-six million, seven hundred ninety-three thousand, three hundred thirty-eight".