45654717 has 4 divisors (see below), whose sum is σ = 60872960. Its totient is φ = 30436476.

The previous prime is 45654667. The next prime is 45654733. The reversal of 45654717 is 71745654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45654717 - 2⁷ = 45654589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45654737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7609117 + ... + 7609122.

It is an arithmetic number, because the mean of its divisors is an integer number (15218240).

Almost surely, 2^45654717 is an apocalyptic number.

It is an amenable number.

45654717 is a deficient number, since it is larger than the sum of its proper divisors (15218243).

45654717 is a wasteful number, since it uses less digits than its factorization.

45654717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15218242.

The product of its digits is 117600, while the sum is 39.

The square root of 45654717 is about 6756.8274360087. The cubic root of 45654717 is about 357.4060378681.

The spelling of 45654717 in words is "forty-five million, six hundred fifty-four thousand, seven hundred seventeen".