1146256794 has 12 divisors (see below), whose sum is σ = 2483556426. Its totient is φ = 382085592.

The previous prime is 1146256733. The next prime is 1146256801. The reversal of 1146256794 is 4976526411.

1146256794 is a `hidden beast` number, since 1 + 14 + 625 + 6 + 7 + 9 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 750047769 + 396209025 = 27387^2 + 19905^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31840449 + ... + 31840484.

Almost surely, 2^1146256794 is an apocalyptic number.

1146256794 is an abundant number, since it is smaller than the sum of its proper divisors (1337299632).

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

1146256794 is a wasteful number, since it uses less digits than its factorization.

1146256794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63680941 (or 63680938 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 1146256794 is about 33856.4143701013. The cubic root of 1146256794 is about 1046.5515877958.

The spelling of 1146256794 in words is "one billion, one hundred forty-six million, two hundred fifty-six thousand, seven hundred ninety-four".