45234941 has 2 divisors, whose sum is σ = 45234942. Its totient is φ = 45234940.

The previous prime is 45234923. The next prime is 45234947. The reversal of 45234941 is 14943254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29474041 + 15760900 = 5429^2 + 3970^2 .

It is a cyclic number.

It is not a de Polignac number, because 45234941 - 2¹⁴ = 45218557 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 45234898 and 45234907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45234947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22617470 + 22617471.

It is an arithmetic number, because the mean of its divisors is an integer number (22617471).

Almost surely, 2^45234941 is an apocalyptic number.

It is an amenable number.

45234941 is a deficient number, since it is larger than the sum of its proper divisors (1).

45234941 is an equidigital number, since it uses as much as digits as its factorization.

45234941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 32.

The square root of 45234941 is about 6725.6926037398. The cubic root of 45234941 is about 356.3072637609.

The spelling of 45234941 in words is "forty-five million, two hundred thirty-four thousand, nine hundred forty-one".