45837353 has 2 divisors, whose sum is σ = 45837354. Its totient is φ = 45837352.

The previous prime is 45837349. The next prime is 45837373. The reversal of 45837353 is 35373854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38291344 + 7546009 = 6188^2 + 2747^2 .

It is a cyclic number.

It is not a de Polignac number, because 45837353 - 2² = 45837349 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (45837373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22918676 + 22918677.

It is an arithmetic number, because the mean of its divisors is an integer number (22918677).

Almost surely, 2^45837353 is an apocalyptic number.

It is an amenable number.

45837353 is a deficient number, since it is larger than the sum of its proper divisors (1).

45837353 is an equidigital number, since it uses as much as digits as its factorization.

45837353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151200, while the sum is 38.

The square root of 45837353 is about 6770.3288694125. The cubic root of 45837353 is about 357.8819898586.

The spelling of 45837353 in words is "forty-five million, eight hundred thirty-seven thousand, three hundred fifty-three".