744242802 has 8 divisors (see below), whose sum is σ = 1488485616. Its totient is φ = 248080932.

The previous prime is 744242777. The next prime is 744242843. The reversal of 744242802 is 208242447.

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

744242802 is an admirable number.

It is a super-2 number, since 2×744242802² = 1107794696657622408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62020228 + ... + 62020239.

It is an arithmetic number, because the mean of its divisors is an integer number (186060702).

Almost surely, 2^744242802 is an apocalyptic number.

744242802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

744242802 is a wasteful number, since it uses less digits than its factorization.

744242802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124040472.

The product of its (nonzero) digits is 28672, while the sum is 33.

The square root of 744242802 is about 27280.8138075095. The cubic root of 744242802 is about 906.2295394699.

The spelling of 744242802 in words is "seven hundred forty-four million, two hundred forty-two thousand, eight hundred two".