45103337 has 2 divisors, whose sum is σ = 45103338. Its totient is φ = 45103336.

The previous prime is 45103307. The next prime is 45103361. The reversal of 45103337 is 73330154.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44568976 + 534361 = 6676^2 + 731^2 .

It is a cyclic number.

It is not a de Polignac number, because 45103337 - 2¹⁶ = 45037801 is a prime.

It is a super-2 number, since 2×45103337² = 4068622017071138, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45103307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22551668 + 22551669.

It is an arithmetic number, because the mean of its divisors is an integer number (22551669).

Almost surely, 2^45103337 is an apocalyptic number.

It is an amenable number.

45103337 is a deficient number, since it is larger than the sum of its proper divisors (1).

45103337 is an equidigital number, since it uses as much as digits as its factorization.

45103337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 45103337 is about 6715.9018009497. The cubic root of 45103337 is about 355.9613879976.

The spelling of 45103337 in words is "forty-five million, one hundred three thousand, three hundred thirty-seven".