1298034366 has 16 divisors (see below), whose sum is σ = 2597865600. Its totient is φ = 432378648.

The previous prime is 1298034347. The next prime is 1298034373. The reversal of 1298034366 is 6634308921.

It is a Curzon number.

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, 65386 + ... + 82893.

It is an arithmetic number, because the mean of its divisors is an integer number (162366600).

Almost surely, 2^1298034366 is an apocalyptic number.

1298034366 is an abundant number, since it is smaller than the sum of its proper divisors (1299831234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1298034366 is a wasteful number, since it uses less digits than its factorization.

1298034366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149743.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 1298034366 is about 36028.2440038368. The cubic root of 1298034366 is about 1090.8425340594.

The spelling of 1298034366 in words is "one billion, two hundred ninety-eight million, thirty-four thousand, three hundred sixty-six".