45256535 has 8 divisors (see below), whose sum is σ = 55463616. Its totient is φ = 35434720.

The previous prime is 45256531. The next prime is 45256543. The reversal of 45256535 is 53565254.

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

It is not a de Polignac number, because 45256535 - 2² = 45256531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45256495 and 45256504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45256531) 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, 96056 + ... + 96525.

It is an arithmetic number, because the mean of its divisors is an integer number (6932952).

Almost surely, 2^45256535 is an apocalyptic number.

45256535 is a deficient number, since it is larger than the sum of its proper divisors (10207081).

45256535 is a wasteful number, since it uses less digits than its factorization.

45256535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192633.

The product of its digits is 90000, while the sum is 35.

The square root of 45256535 is about 6727.2977487250. The cubic root of 45256535 is about 356.3639520561.

The spelling of 45256535 in words is "forty-five million, two hundred fifty-six thousand, five hundred thirty-five".