698985002 has 16 divisors (see below), whose sum is σ = 1055859840. Its totient is φ = 347040768.

The previous prime is 698984963. The next prime is 698985029. The reversal of 698985002 is 200589896.

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, 176399 + ... + 180317.

It is an arithmetic number, because the mean of its divisors is an integer number (65991240).

Almost surely, 2^698985002 is an apocalyptic number.

698985002 is a deficient number, since it is larger than the sum of its proper divisors (356874838).

698985002 is a wasteful number, since it uses less digits than its factorization.

698985002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4525.

The product of its (nonzero) digits is 311040, while the sum is 47.

The square root of 698985002 is about 26438.3244930536. The cubic root of 698985002 is about 887.4746413967.

The spelling of 698985002 in words is "six hundred ninety-eight million, nine hundred eighty-five thousand, two".