45755599 has 2 divisors, whose sum is σ = 45755600. Its totient is φ = 45755598.

The previous prime is 45755531. The next prime is 45755617. The reversal of 45755599 is 99555754.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45755599 - 2¹³ = 45747407 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45755519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22877799 + 22877800.

It is an arithmetic number, because the mean of its divisors is an integer number (22877800).

Almost surely, 2^45755599 is an apocalyptic number.

45755599 is a deficient number, since it is larger than the sum of its proper divisors (1).

45755599 is an equidigital number, since it uses as much as digits as its factorization.

45755599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1417500, while the sum is 49.

The square root of 45755599 is about 6764.2885065615. The cubic root of 45755599 is about 357.6690943760.

The spelling of 45755599 in words is "forty-five million, seven hundred fifty-five thousand, five hundred ninety-nine".