240473533 has 8 divisors (see below), whose sum is σ = 251197056. Its totient is φ = 229772400.

The previous prime is 240473531. The next prime is 240473567. The reversal of 240473533 is 335374042.

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

It is a cyclic number.

It is not a de Polignac number, because 240473533 - 2¹ = 240473531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240473495 and 240473504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240473531) 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 7 ways as a sum of consecutive naturals, for example, 18643 + ... + 28783.

It is an arithmetic number, because the mean of its divisors is an integer number (31399632).

Almost surely, 2^240473533 is an apocalyptic number.

240473533 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

240473533 is a deficient number, since it is larger than the sum of its proper divisors (10723523).

240473533 is a wasteful number, since it uses less digits than its factorization.

240473533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195.

The product of its (nonzero) digits is 30240, while the sum is 31.

The square root of 240473533 is about 15507.2090654637. The cubic root of 240473533 is about 621.8549485484.

The spelling of 240473533 in words is "two hundred forty million, four hundred seventy-three thousand, five hundred thirty-three".