45041507 has 8 divisors (see below), whose sum is σ = 51561216. Its totient is φ = 38543112.

The previous prime is 45041501. The next prime is 45041519. The reversal of 45041507 is 70514054.

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

It is a cyclic number.

It is not a de Polignac number, because 45041507 - 2⁶ = 45041443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45041501) 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, 503 + ... + 9504.

It is an arithmetic number, because the mean of its divisors is an integer number (6445152).

Almost surely, 2^45041507 is an apocalyptic number.

45041507 is a deficient number, since it is larger than the sum of its proper divisors (6519709).

45041507 is a wasteful number, since it uses less digits than its factorization.

45041507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10657.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 45041507 is about 6711.2969685449. The cubic root of 45041507 is about 355.7986568206.

The spelling of 45041507 in words is "forty-five million, forty-one thousand, five hundred seven".