737372113 has 2 divisors, whose sum is σ = 737372114. Its totient is φ = 737372112.

The previous prime is 737372081. The next prime is 737372173. The reversal of 737372113 is 311273737.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 567773584 + 169598529 = 23828^2 + 13023^2 .

It is an emirp because it is prime and its reverse (311273737) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 737372113 - 2⁵ = 737372081 is a prime.

It is not a weakly prime, because it can be changed into another prime (737372173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368686056 + 368686057.

It is an arithmetic number, because the mean of its divisors is an integer number (368686057).

Almost surely, 2^737372113 is an apocalyptic number.

It is an amenable number.

737372113 is a deficient number, since it is larger than the sum of its proper divisors (1).

737372113 is an equidigital number, since it uses as much as digits as its factorization.

737372113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18522, while the sum is 34.

The square root of 737372113 is about 27154.5965353934. The cubic root of 737372113 is about 903.4322084038.

The spelling of 737372113 in words is "seven hundred thirty-seven million, three hundred seventy-two thousand, one hundred thirteen".