45834473 has 2 divisors, whose sum is σ = 45834474. Its totient is φ = 45834472.

The previous prime is 45834443. The next prime is 45834493. The reversal of 45834473 is 37443854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31719424 + 14115049 = 5632^2 + 3757^2 .

It is a cyclic number.

It is not a de Polignac number, because 45834473 - 2⁶ = 45834409 is a prime.

It is not a weakly prime, because it can be changed into another prime (45834443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22917236 + 22917237.

It is an arithmetic number, because the mean of its divisors is an integer number (22917237).

Almost surely, 2^45834473 is an apocalyptic number.

It is an amenable number.

45834473 is a deficient number, since it is larger than the sum of its proper divisors (1).

45834473 is an equidigital number, since it uses as much as digits as its factorization.

45834473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 161280, while the sum is 38.

The square root of 45834473 is about 6770.1161733016. The cubic root of 45834473 is about 357.8744943580.

The spelling of 45834473 in words is "forty-five million, eight hundred thirty-four thousand, four hundred seventy-three".