45933313 has 2 divisors, whose sum is σ = 45933314. Its totient is φ = 45933312.

The previous prime is 45933311. The next prime is 45933319. The reversal of 45933313 is 31333954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41062464 + 4870849 = 6408^2 + 2207^2 .

It is a cyclic number.

It is not a de Polignac number, because 45933313 - 2¹ = 45933311 is a prime.

Together with 45933311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45933311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22966656 + 22966657.

It is an arithmetic number, because the mean of its divisors is an integer number (22966657).

Almost surely, 2^45933313 is an apocalyptic number.

It is an amenable number.

45933313 is a deficient number, since it is larger than the sum of its proper divisors (1).

45933313 is an equidigital number, since it uses as much as digits as its factorization.

45933313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 31.

The square root of 45933313 is about 6777.4119691812. The cubic root of 45933313 is about 358.1315564690.

The spelling of 45933313 in words is "forty-five million, nine hundred thirty-three thousand, three hundred thirteen".