748553207 has 2 divisors, whose sum is σ = 748553208. Its totient is φ = 748553206.

The previous prime is 748553167. The next prime is 748553209. The reversal of 748553207 is 702355847.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 748553207 - 2¹² = 748549111 is a prime.

Together with 748553209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (748553209) 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 as a sum of consecutive naturals, namely, 374276603 + 374276604.

It is an arithmetic number, because the mean of its divisors is an integer number (374276604).

Almost surely, 2^748553207 is an apocalyptic number.

748553207 is a deficient number, since it is larger than the sum of its proper divisors (1).

748553207 is an equidigital number, since it uses as much as digits as its factorization.

748553207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 235200, while the sum is 41.

The square root of 748553207 is about 27359.7004186815. The cubic root of 748553207 is about 907.9756987131.

The spelling of 748553207 in words is "seven hundred forty-eight million, five hundred fifty-three thousand, two hundred seven".