45674353 has 2 divisors, whose sum is σ = 45674354. Its totient is φ = 45674352.

The previous prime is 45674351. The next prime is 45674357. The reversal of 45674353 is 35347654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42928704 + 2745649 = 6552^2 + 1657^2 .

It is a cyclic number.

It is not a de Polignac number, because 45674353 - 2¹ = 45674351 is a prime.

It is a super-2 number, since 2×45674353² = 4172293043937218, which contains 22 as substring.

Together with 45674351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45674351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22837176 + 22837177.

It is an arithmetic number, because the mean of its divisors is an integer number (22837177).

Almost surely, 2^45674353 is an apocalyptic number.

It is an amenable number.

45674353 is a deficient number, since it is larger than the sum of its proper divisors (1).

45674353 is an equidigital number, since it uses as much as digits as its factorization.

45674353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151200, while the sum is 37.

The square root of 45674353 is about 6758.2803286043. The cubic root of 45674353 is about 357.4572703914.

The spelling of 45674353 in words is "forty-five million, six hundred seventy-four thousand, three hundred fifty-three".