45435413 has 2 divisors, whose sum is σ = 45435414. Its totient is φ = 45435412.

The previous prime is 45435389. The next prime is 45435427. The reversal of 45435413 is 31453454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36084049 + 9351364 = 6007^2 + 3058^2 .

It is a cyclic number.

It is not a de Polignac number, because 45435413 - 2¹² = 45431317 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 (45435433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22717706 + 22717707.

It is an arithmetic number, because the mean of its divisors is an integer number (22717707).

Almost surely, 2^45435413 is an apocalyptic number.

It is an amenable number.

45435413 is a deficient number, since it is larger than the sum of its proper divisors (1).

45435413 is an equidigital number, since it uses as much as digits as its factorization.

45435413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 29.

The square root of 45435413 is about 6740.5795744876. The cubic root of 45435413 is about 356.8328483846.

Adding to 45435413 its reverse (31453454), we get a palindrome (76888867).

The spelling of 45435413 in words is "forty-five million, four hundred thirty-five thousand, four hundred thirteen".