45924817 has 4 divisors (see below), whose sum is σ = 46992880. Its totient is φ = 44856756.

The previous prime is 45924793. The next prime is 45924821. The reversal of 45924817 is 71842954.

45924817 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 71842954 = 2 ⋅35921477.

It is a cyclic number.

It is not a de Polignac number, because 45924817 - 2⁷ = 45924689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45924817.

It is not an unprimeable number, because it can be changed into a prime (45924877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533967 + ... + 534052.

It is an arithmetic number, because the mean of its divisors is an integer number (11748220).

Almost surely, 2^45924817 is an apocalyptic number.

It is an amenable number.

45924817 is a deficient number, since it is larger than the sum of its proper divisors (1068063).

45924817 is a wasteful number, since it uses less digits than its factorization.

45924817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068062.

The product of its digits is 80640, while the sum is 40.

The square root of 45924817 is about 6776.7851522680. The cubic root of 45924817 is about 358.1094746500.

It can be divided in two parts, 4592 and 4817, that added together give a square (9409 = 97²).

The spelling of 45924817 in words is "forty-five million, nine hundred twenty-four thousand, eight hundred seventeen".