867706348 has 12 divisors (see below), whose sum is σ = 1523278512. Its totient is φ = 432483920.

The previous prime is 867706309. The next prime is 867706369. The reversal of 867706348 is 843607768.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340888 + ... + 343423.

It is an arithmetic number, because the mean of its divisors is an integer number (126939876).

Almost surely, 2^867706348 is an apocalyptic number.

It is an amenable number.

867706348 is a deficient number, since it is larger than the sum of its proper divisors (655572164).

867706348 is a wasteful number, since it uses less digits than its factorization.

867706348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684632 (or 684630 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 867706348 is about 29456.8557045724. The cubic root of 867706348 is about 953.8006005881.

The spelling of 867706348 in words is "eight hundred sixty-seven million, seven hundred six thousand, three hundred forty-eight".