698125367 has 4 divisors (see below), whose sum is σ = 706536600. Its totient is φ = 689714136.

The previous prime is 698125343. The next prime is 698125391. The reversal of 698125367 is 763521896.

698125367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (698125343) and next prime (698125391).

It is a cyclic number.

It is not a de Polignac number, because 698125367 - 2²⁰ = 697076791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698121367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4205492 + ... + 4205657.

It is an arithmetic number, because the mean of its divisors is an integer number (176634150).

Almost surely, 2^698125367 is an apocalyptic number.

698125367 is a deficient number, since it is larger than the sum of its proper divisors (8411233).

698125367 is an equidigital number, since it uses as much as digits as its factorization.

698125367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411232.

The product of its digits is 544320, while the sum is 47.

The square root of 698125367 is about 26422.0621261854. The cubic root of 698125367 is about 887.1106768751.

The spelling of 698125367 in words is "six hundred ninety-eight million, one hundred twenty-five thousand, three hundred sixty-seven".