240763373 has 2 divisors, whose sum is σ = 240763374. Its totient is φ = 240763372.

The previous prime is 240763363. The next prime is 240763433. The reversal of 240763373 is 373367042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125372809 + 115390564 = 11197^2 + 10742^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240763373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240763363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120381686 + 120381687.

It is an arithmetic number, because the mean of its divisors is an integer number (120381687).

Almost surely, 2^240763373 is an apocalyptic number.

It is an amenable number.

240763373 is a deficient number, since it is larger than the sum of its proper divisors (1).

240763373 is an equidigital number, since it uses as much as digits as its factorization.

240763373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 35.

The square root of 240763373 is about 15516.5515821010. The cubic root of 240763373 is about 622.1046864598.

The spelling of 240763373 in words is "two hundred forty million, seven hundred sixty-three thousand, three hundred seventy-three".