730614257377 has 2 divisors, whose sum is σ = 730614257378. Its totient is φ = 730614257376.

The previous prime is 730614257339. The next prime is 730614257383. The reversal of 730614257377 is 773752416037.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 681258747456 + 49355509921 = 825384^2 + 222161^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-730614257377 is a prime.

It is not a weakly prime, because it can be changed into another prime (730614257977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365307128688 + 365307128689.

It is an arithmetic number, because the mean of its divisors is an integer number (365307128689).

Almost surely, 2^730614257377 is an apocalyptic number.

It is an amenable number.

730614257377 is a deficient number, since it is larger than the sum of its proper divisors (1).

730614257377 is an equidigital number, since it uses as much as digits as its factorization.

730614257377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5186160, while the sum is 52.

The spelling of 730614257377 in words is "seven hundred thirty billion, six hundred fourteen million, two hundred fifty-seven thousand, three hundred seventy-seven".