1146332613 has 8 divisors (see below), whose sum is σ = 1528672288. Its totient is φ = 764107344.

The previous prime is 1146332599. The next prime is 1146332633. The reversal of 1146332613 is 3162336411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1146332613 - 2⁴ = 1146332597 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 (1146332633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1570 + ... + 47907.

It is an arithmetic number, because the mean of its divisors is an integer number (191084036).

Almost surely, 2^1146332613 is an apocalyptic number.

It is an amenable number.

1146332613 is a deficient number, since it is larger than the sum of its proper divisors (382339675).

1146332613 is an equidigital number, since it uses as much as digits as its factorization.

1146332613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57203.

The product of its digits is 7776, while the sum is 30.

The square root of 1146332613 is about 33857.5340655518. The cubic root of 1146332613 is about 1046.5746619580.

The spelling of 1146332613 in words is "one billion, one hundred forty-six million, three hundred thirty-two thousand, six hundred thirteen".