45755763 has 8 divisors (see below), whose sum is σ = 63660288. Its totient is φ = 29177544.

The previous prime is 45755761. The next prime is 45755777. The reversal of 45755763 is 36755754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45755763 - 2¹ = 45755761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45755761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331495 + ... + 331632.

It is an arithmetic number, because the mean of its divisors is an integer number (7957536).

Almost surely, 2^45755763 is an apocalyptic number.

45755763 is a deficient number, since it is larger than the sum of its proper divisors (17904525).

45755763 is a wasteful number, since it uses less digits than its factorization.

45755763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663153.

The product of its digits is 441000, while the sum is 42.

The square root of 45755763 is about 6764.3006290377. The cubic root of 45755763 is about 357.6695217019.

Subtracting from 45755763 its reverse (36755754), we obtain a palindrome (9000009).

The spelling of 45755763 in words is "forty-five million, seven hundred fifty-five thousand, seven hundred sixty-three".