698674303 has 2 divisors, whose sum is σ = 698674304. Its totient is φ = 698674302.

The previous prime is 698674253. The next prime is 698674309. The reversal of 698674303 is 303476896.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 698674303 - 2²¹ = 696577151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (698674309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349337151 + 349337152.

It is an arithmetic number, because the mean of its divisors is an integer number (349337152).

Almost surely, 2^698674303 is an apocalyptic number.

698674303 is a deficient number, since it is larger than the sum of its proper divisors (1).

698674303 is an equidigital number, since it uses as much as digits as its factorization.

698674303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 698674303 is about 26432.4479191769. The cubic root of 698674303 is about 887.3431276789.

The spelling of 698674303 in words is "six hundred ninety-eight million, six hundred seventy-four thousand, three hundred three".