45996905 has 8 divisors (see below), whose sum is σ = 55296384. Its totient is φ = 36730800.

The previous prime is 45996893. The next prime is 45996911. The reversal of 45996905 is 50969954.

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

It is not a de Polignac number, because 45996905 - 2¹⁰ = 45995881 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 45996905.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5201 + ... + 10910.

It is an arithmetic number, because the mean of its divisors is an integer number (6912048).

Almost surely, 2^45996905 is an apocalyptic number.

It is an amenable number.

45996905 is a deficient number, since it is larger than the sum of its proper divisors (9299479).

45996905 is a wasteful number, since it uses less digits than its factorization.

45996905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16687.

The product of its (nonzero) digits is 437400, while the sum is 47.

The square root of 45996905 is about 6782.1018128601. The cubic root of 45996905 is about 358.2967510278.

The spelling of 45996905 in words is "forty-five million, nine hundred ninety-six thousand, nine hundred five".