1356094648 has 8 divisors (see below), whose sum is σ = 2542677480. Its totient is φ = 678047320.

The previous prime is 1356094643. The next prime is 1356094667. The reversal of 1356094648 is 8464906531.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1356094598 and 1356094607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356094643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84755908 + ... + 84755923.

It is an arithmetic number, because the mean of its divisors is an integer number (317834685).

Almost surely, 2^1356094648 is an apocalyptic number.

It is an amenable number.

1356094648 is a deficient number, since it is larger than the sum of its proper divisors (1186582832).

1356094648 is a wasteful number, since it uses less digits than its factorization.

1356094648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169511837 (or 169511833 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 1356094648 is about 36825.1904000509. The cubic root of 1356094648 is about 1106.8701289592.

The spelling of 1356094648 in words is "one billion, three hundred fifty-six million, ninety-four thousand, six hundred forty-eight".