45534837 has 8 divisors (see below), whose sum is σ = 60921504. Its totient is φ = 30252368.

The previous prime is 45534833. The next prime is 45534851. The reversal of 45534837 is 73843554.

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 45534837 - 2² = 45534833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45534795 and 45534804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45534833) 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, 25023 + ... + 26780.

It is an arithmetic number, because the mean of its divisors is an integer number (7615188).

Almost surely, 2^45534837 is an apocalyptic number.

It is an amenable number.

45534837 is a deficient number, since it is larger than the sum of its proper divisors (15386667).

45534837 is a wasteful number, since it uses less digits than its factorization.

45534837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52099.

The product of its digits is 201600, while the sum is 39.

The square root of 45534837 is about 6747.9505777680. The cubic root of 45534837 is about 357.0929384783.

The spelling of 45534837 in words is "forty-five million, five hundred thirty-four thousand, eight hundred thirty-seven".