1146480853 has 16 divisors (see below), whose sum is σ = 1348147584. Its totient is φ = 954383040.

The previous prime is 1146480763. The next prime is 1146480871. The reversal of 1146480853 is 3580846411.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1146480853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146480553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148263 + ... + 155803.

It is an arithmetic number, because the mean of its divisors is an integer number (84259224).

Almost surely, 2^1146480853 is an apocalyptic number.

It is an amenable number.

1146480853 is a deficient number, since it is larger than the sum of its proper divisors (201666731).

1146480853 is an equidigital number, since it uses as much as digits as its factorization.

1146480853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8172.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 1146480853 is about 33859.7231677992. The cubic root of 1146480853 is about 1046.6197732224.

The spelling of 1146480853 in words is "one billion, one hundred forty-six million, four hundred eighty thousand, eight hundred fifty-three".