1298746002 has 8 divisors (see below), whose sum is σ = 2597492016. Its totient is φ = 432915332.

The previous prime is 1298745967. The next prime is 1298746019. The reversal of 1298746002 is 2006478921.

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

1298746002 is an admirable number.

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, 108228828 + ... + 108228839.

It is an arithmetic number, because the mean of its divisors is an integer number (324686502).

Almost surely, 2^1298746002 is an apocalyptic number.

1298746002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1298746002 is a wasteful number, since it uses less digits than its factorization.

1298746002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216457672.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1298746002 is about 36038.1187355833. The cubic root of 1298746002 is about 1091.0418459363.

The spelling of 1298746002 in words is "one billion, two hundred ninety-eight million, seven hundred forty-six thousand, two".