548696345 has 8 divisors (see below), whose sum is σ = 693090240. Its totient is φ = 415854000.

The previous prime is 548696341. The next prime is 548696359. The reversal of 548696345 is 543696845.

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

It is not a de Polignac number, because 548696345 - 2² = 548696341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 548696293 and 548696302.

It is not an unprimeable number, because it can be changed into a prime (548696341) 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, 2887781 + ... + 2887970.

It is an arithmetic number, because the mean of its divisors is an integer number (86636280).

Almost surely, 2^548696345 is an apocalyptic number.

It is an amenable number.

548696345 is a deficient number, since it is larger than the sum of its proper divisors (144393895).

548696345 is a wasteful number, since it uses less digits than its factorization.

548696345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775775.

The product of its digits is 3110400, while the sum is 50.

The square root of 548696345 is about 23424.2682916671. The cubic root of 548696345 is about 818.6734176957.

The spelling of 548696345 in words is "five hundred forty-eight million, six hundred ninety-six thousand, three hundred forty-five".