702241998 has 32 divisors (see below), whose sum is σ = 1418721696. Its totient is φ = 231717888.

The previous prime is 702241961. The next prime is 702241999. The reversal of 702241998 is 899142207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (702241999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354940 + ... + 356912.

It is an arithmetic number, because the mean of its divisors is an integer number (44335053).

Almost surely, 2^702241998 is an apocalyptic number.

702241998 is an abundant number, since it is smaller than the sum of its proper divisors (716479698).

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

702241998 is a wasteful number, since it uses less digits than its factorization.

702241998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 702241998 is about 26499.8490184378. The cubic root of 702241998 is about 888.8509338782.

The spelling of 702241998 in words is "seven hundred two million, two hundred forty-one thousand, nine hundred ninety-eight".