1146979703 has 4 divisors (see below), whose sum is σ = 1147755648. Its totient is φ = 1146203760.

The previous prime is 1146979697. The next prime is 1146979727. The reversal of 1146979703 is 3079796411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1146979703 - 2²⁴ = 1130202487 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 (1146979733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385751 + ... + 388712.

It is an arithmetic number, because the mean of its divisors is an integer number (286938912).

Almost surely, 2^1146979703 is an apocalyptic number.

1146979703 is a deficient number, since it is larger than the sum of its proper divisors (775945).

1146979703 is an equidigital number, since it uses as much as digits as its factorization.

1146979703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775944.

The product of its (nonzero) digits is 285768, while the sum is 47.

The square root of 1146979703 is about 33867.0887883798. The cubic root of 1146979703 is about 1046.7715508893.

The spelling of 1146979703 in words is "one billion, one hundred forty-six million, nine hundred seventy-nine thousand, seven hundred three".