1146056763 has 32 divisors (see below), whose sum is σ = 1673789440. Its totient is φ = 694824480.

The previous prime is 1146056741. The next prime is 1146056767. The reversal of 1146056763 is 3676506411.

It is not a de Polignac number, because 1146056763 - 2⁵ = 1146056731 is a prime.

It is a super-2 number, since 2×1146056763² = 2626892208036076338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1146056767) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221856 + ... + 226962.

It is an arithmetic number, because the mean of its divisors is an integer number (52305920).

Almost surely, 2^1146056763 is an apocalyptic number.

1146056763 is a deficient number, since it is larger than the sum of its proper divisors (527732677).

1146056763 is a wasteful number, since it uses less digits than its factorization.

1146056763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5287.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1146056763 is about 33853.4601333453. The cubic root of 1146056763 is about 1046.4907070403.

The spelling of 1146056763 in words is "one billion, one hundred forty-six million, fifty-six thousand, seven hundred sixty-three".