45355351 has 2 divisors, whose sum is σ = 45355352. Its totient is φ = 45355350.

The previous prime is 45355319. The next prime is 45355361. The reversal of 45355351 is 15355354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45355351 - 2⁵ = 45355319 is a prime.

It is a Chen prime.

It is equal to p_2738461 and since 45355351 and 2738461 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45355361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22677675 + 22677676.

It is an arithmetic number, because the mean of its divisors is an integer number (22677676).

Almost surely, 2^45355351 is an apocalyptic number.

45355351 is a deficient number, since it is larger than the sum of its proper divisors (1).

45355351 is an equidigital number, since it uses as much as digits as its factorization.

45355351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22500, while the sum is 31.

The square root of 45355351 is about 6734.6381491510. The cubic root of 45355351 is about 356.6231327578.

The spelling of 45355351 in words is "forty-five million, three hundred fifty-five thousand, three hundred fifty-one".