746973113 has 2 divisors, whose sum is σ = 746973114. Its totient is φ = 746973112.

The previous prime is 746973109. The next prime is 746973133. The reversal of 746973113 is 311379647.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 689167504 + 57805609 = 26252^2 + 7603^2 .

It is an emirp because it is prime and its reverse (311379647) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 746973113 - 2² = 746973109 is a prime.

It is not a weakly prime, because it can be changed into another prime (746973133) 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, 373486556 + 373486557.

It is an arithmetic number, because the mean of its divisors is an integer number (373486557).

Almost surely, 2^746973113 is an apocalyptic number.

It is an amenable number.

746973113 is a deficient number, since it is larger than the sum of its proper divisors (1).

746973113 is an equidigital number, since it uses as much as digits as its factorization.

746973113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 41.

The square root of 746973113 is about 27330.8088610637. The cubic root of 746973113 is about 907.3363775969.

The spelling of 746973113 in words is "seven hundred forty-six million, nine hundred seventy-three thousand, one hundred thirteen".