742307050 has 48 divisors (see below), whose sum is σ = 1429330392. Its totient is φ = 286617600.

The previous prime is 742307039. The next prime is 742307051. The reversal of 742307050 is 50703247.

It can be written as a sum of positive squares in 12 ways, for example, as 779689 + 741527361 = 883^2 + 27231^2 .

It is not an unprimeable number, because it can be changed into a prime (742307051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196984 + ... + 200716.

Almost surely, 2^742307050 is an apocalyptic number.

742307050 is a deficient number, since it is larger than the sum of its proper divisors (687023342).

742307050 is a wasteful number, since it uses less digits than its factorization.

742307050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3883 (or 3878 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 742307050 is about 27245.3124408585. The cubic root of 742307050 is about 905.4431658366.

The spelling of 742307050 in words is "seven hundred forty-two million, three hundred seven thousand, fifty".