698210048 has 18 divisors (see below), whose sum is σ = 1393693224. Its totient is φ = 349104896.

The previous prime is 698210047. The next prime is 698210063. The reversal of 698210048 is 840012896.

It is a super-2 number, since 2×698210048² = 974994542256324608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 698209993 and 698210020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698210047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1363436 + ... + 1363947.

Almost surely, 2^698210048 is an apocalyptic number.

It is an amenable number.

698210048 is a deficient number, since it is larger than the sum of its proper divisors (695483176).

698210048 is an equidigital number, since it uses as much as digits as its factorization.

698210048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727399 (or 2727385 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 698210048 is about 26423.6645452519. The cubic root of 698210048 is about 887.1465435860.

The spelling of 698210048 in words is "six hundred ninety-eight million, two hundred ten thousand, forty-eight".