746606747 has 2 divisors, whose sum is σ = 746606748. Its totient is φ = 746606746.

The previous prime is 746606741. The next prime is 746606789. The reversal of 746606747 is 747606647.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 746606747 - 2²⁴ = 729829531 is a prime.

It is not a weakly prime, because it can be changed into another prime (746606741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373303373 + 373303374.

It is an arithmetic number, because the mean of its divisors is an integer number (373303374).

Almost surely, 2^746606747 is an apocalyptic number.

746606747 is a deficient number, since it is larger than the sum of its proper divisors (1).

746606747 is an equidigital number, since it uses as much as digits as its factorization.

746606747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 47.

The square root of 746606747 is about 27324.1056029287. The cubic root of 746606747 is about 907.1880136844.

The spelling of 746606747 in words is "seven hundred forty-six million, six hundred six thousand, seven hundred forty-seven".