742874002 has 8 divisors (see below), whose sum is σ = 1200027276. Its totient is φ = 342864912.

The previous prime is 742873997. The next prime is 742874003. The reversal of 742874002 is 200478247.

742874002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 724632561 + 18241441 = 26919^2 + 4271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (742874003) 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, 14286013 + ... + 14286064.

Almost surely, 2^742874002 is an apocalyptic number.

742874002 is a deficient number, since it is larger than the sum of its proper divisors (457153274).

742874002 is a wasteful number, since it uses less digits than its factorization.

742874002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28572092.

The product of its (nonzero) digits is 25088, while the sum is 34.

The square root of 742874002 is about 27255.7150337319. The cubic root of 742874002 is about 905.6736240085.

The spelling of 742874002 in words is "seven hundred forty-two million, eight hundred seventy-four thousand, two".