1346545244 has 24 divisors (see below), whose sum is σ = 2574633600. Its totient is φ = 611124080.

The previous prime is 1346545223. The next prime is 1346545273. The reversal of 1346545244 is 4425456431.

It is a junction number, because it is equal to n+sod(n) for n = 1346545198 and 1346545207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5777 + ... + 52215.

It is an arithmetic number, because the mean of its divisors is an integer number (107276400).

Almost surely, 2^1346545244 is an apocalyptic number.

It is an amenable number.

1346545244 is a deficient number, since it is larger than the sum of its proper divisors (1228088356).

1346545244 is a wasteful number, since it uses less digits than its factorization.

1346545244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47113 (or 47111 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The square root of 1346545244 is about 36695.3027511697. The cubic root of 1346545244 is about 1104.2658716501.

The spelling of 1346545244 in words is "one billion, three hundred forty-six million, five hundred forty-five thousand, two hundred forty-four".