45383505 has 8 divisors (see below), whose sum is σ = 72613632. Its totient is φ = 24204528.

The previous prime is 45383501. The next prime is 45383537. The reversal of 45383505 is 50538354.

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

It is not a de Polignac number, because 45383505 - 2² = 45383501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45383501) 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, 1512769 + ... + 1512798.

It is an arithmetic number, because the mean of its divisors is an integer number (9076704).

Almost surely, 2^45383505 is an apocalyptic number.

It is an amenable number.

45383505 is a deficient number, since it is larger than the sum of its proper divisors (27230127).

45383505 is a wasteful number, since it uses less digits than its factorization.

45383505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025575.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 45383505 is about 6736.7280633851. The cubic root of 45383505 is about 356.6969078889.

The spelling of 45383505 in words is "forty-five million, three hundred eighty-three thousand, five hundred five".