45484687 has 4 divisors (see below), whose sum is σ = 45599656. Its totient is φ = 45369720.

The previous prime is 45484679. The next prime is 45484709. The reversal of 45484687 is 78648454.

45484687 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.

It is a cyclic number.

It is not a de Polignac number, because 45484687 - 2³ = 45484679 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 (46484687) 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, 56889 + ... + 57682.

It is an arithmetic number, because the mean of its divisors is an integer number (11399914).

Almost surely, 2^45484687 is an apocalyptic number.

45484687 is a deficient number, since it is larger than the sum of its proper divisors (114969).

45484687 is a wasteful number, since it uses less digits than its factorization.

45484687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114968.

The product of its digits is 860160, while the sum is 46.

The square root of 45484687 is about 6744.2336110191. The cubic root of 45484687 is about 356.9617950103.

The spelling of 45484687 in words is "forty-five million, four hundred eighty-four thousand, six hundred eighty-seven".