240470501 has 2 divisors, whose sum is σ = 240470502. Its totient is φ = 240470500.

The previous prime is 240470467. The next prime is 240470513. The reversal of 240470501 is 105074042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 208773601 + 31696900 = 14449^2 + 5630^2 .

It is a cyclic number.

It is not a de Polignac number, because 240470501 - 2¹⁰ = 240469477 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240470521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120235250 + 120235251.

It is an arithmetic number, because the mean of its divisors is an integer number (120235251).

Almost surely, 2^240470501 is an apocalyptic number.

It is an amenable number.

240470501 is a deficient number, since it is larger than the sum of its proper divisors (1).

240470501 is an equidigital number, since it uses as much as digits as its factorization.

240470501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 240470501 is about 15507.1113041727. Note that the first 3 decimals coincide. The cubic root of 240470501 is about 621.8523349938.

The spelling of 240470501 in words is "two hundred forty million, four hundred seventy thousand, five hundred one".