730155341 has 2 divisors, whose sum is σ = 730155342. Its totient is φ = 730155340.

The previous prime is 730155329. The next prime is 730155353. The reversal of 730155341 is 143551037.

It is a balanced prime because it is at equal distance from previous prime (730155329) and next prime (730155353).

It can be written as a sum of positive squares in only one way, i.e., 716686441 + 13468900 = 26771^2 + 3670^2 .

It is a cyclic number.

It is not a de Polignac number, because 730155341 - 2¹⁴ = 730138957 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (730155641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365077670 + 365077671.

It is an arithmetic number, because the mean of its divisors is an integer number (365077671).

Almost surely, 2^730155341 is an apocalyptic number.

It is an amenable number.

730155341 is a deficient number, since it is larger than the sum of its proper divisors (1).

730155341 is an equidigital number, since it uses as much as digits as its factorization.

730155341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 730155341 is about 27021.3867334747. The cubic root of 730155341 is about 900.4751980235.

The spelling of 730155341 in words is "seven hundred thirty million, one hundred fifty-five thousand, three hundred forty-one".