742103746 has 8 divisors (see below), whose sum is σ = 1143241020. Its totient is φ = 361023408.

The previous prime is 742103693. The next prime is 742103753. The reversal of 742103746 is 647301247.

742103746 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 741963121 + 140625 = 27239^2 + 375^2 .

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

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, 5014141 + ... + 5014288.

Almost surely, 2^742103746 is an apocalyptic number.

742103746 is a deficient number, since it is larger than the sum of its proper divisors (401137274).

742103746 is a wasteful number, since it uses less digits than its factorization.

742103746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10028468.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 742103746 is about 27241.5811949307. The cubic root of 742103746 is about 905.3604969799.

The spelling of 742103746 in words is "seven hundred forty-two million, one hundred three thousand, seven hundred forty-six".