240974003 has 4 divisors (see below), whose sum is σ = 241029768. Its totient is φ = 240918240.

The previous prime is 240973939. The next prime is 240974033. The reversal of 240974003 is 300479042.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300479042 = 2 ⋅150239521.

It is a cyclic number.

It is not a de Polignac number, because 240974003 - 2⁶ = 240973939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240974033) 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 3 ways as a sum of consecutive naturals, for example, 20801 + ... + 30242.

It is an arithmetic number, because the mean of its divisors is an integer number (60257442).

Almost surely, 2^240974003 is an apocalyptic number.

240974003 is a deficient number, since it is larger than the sum of its proper divisors (55765).

240974003 is an equidigital number, since it uses as much as digits as its factorization.

240974003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55764.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 240974003 is about 15523.3373666876. The cubic root of 240974003 is about 622.2860480953.

The spelling of 240974003 in words is "two hundred forty million, nine hundred seventy-four thousand, three".