733268242 has 48 divisors (see below), whose sum is σ = 1361276280. Its totient is φ = 294346752.

The previous prime is 733268213. The next prime is 733268243. The reversal of 733268242 is 242862337.

It can be written as a sum of positive squares in 4 ways, for example, as 615089601 + 118178641 = 24801^2 + 10871^2 .

It is not an unprimeable number, because it can be changed into a prime (733268243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 387234 + ... + 389122.

Almost surely, 2^733268242 is an apocalyptic number.

733268242 is a deficient number, since it is larger than the sum of its proper divisors (628008038).

733268242 is a wasteful number, since it uses less digits than its factorization.

733268242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155 (or 2148 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 733268242 is about 27078.9261603927. The cubic root of 733268242 is about 901.7530612790.

The spelling of 733268242 in words is "seven hundred thirty-three million, two hundred sixty-eight thousand, two hundred forty-two".