45301349 has 2 divisors, whose sum is σ = 45301350. Its totient is φ = 45301348.

The previous prime is 45301331. The next prime is 45301363. The reversal of 45301349 is 94310354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30052324 + 15249025 = 5482^2 + 3905^2 .

It is a cyclic number.

It is not a de Polignac number, because 45301349 - 2⁸ = 45301093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45307349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22650674 + 22650675.

It is an arithmetic number, because the mean of its divisors is an integer number (22650675).

Almost surely, 2^45301349 is an apocalyptic number.

It is an amenable number.

45301349 is a deficient number, since it is larger than the sum of its proper divisors (1).

45301349 is an equidigital number, since it uses as much as digits as its factorization.

45301349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 45301349 is about 6730.6276824677. The cubic root of 45301349 is about 356.4815396835.

The spelling of 45301349 in words is "forty-five million, three hundred one thousand, three hundred forty-nine".