240462043 has 4 divisors (see below), whose sum is σ = 253117960. Its totient is φ = 227806128.

The previous prime is 240462037. The next prime is 240462083. The reversal of 240462043 is 340264042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 240462043 - 2⁹ = 240461531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240461999 and 240462017.

It is not an unprimeable number, because it can be changed into a prime (240462023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6327930 + ... + 6327967.

It is an arithmetic number, because the mean of its divisors is an integer number (63279490).

Almost surely, 2^240462043 is an apocalyptic number.

240462043 is a deficient number, since it is larger than the sum of its proper divisors (12655917).

240462043 is a wasteful number, since it uses less digits than its factorization.

240462043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655916.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 240462043 is about 15506.8385881842. The cubic root of 240462043 is about 621.8450441636.

The spelling of 240462043 in words is "two hundred forty million, four hundred sixty-two thousand, forty-three".