4546450854 has 36 divisors (see below), whose sum is σ = 10827572028. Its totient is φ = 1377711720.

The previous prime is 4546450847. The next prime is 4546450861. The reversal of 4546450854 is 4580546454.

It is a happy number.

4546450854 is a `hidden beast` number, since 4 + 546 + 4 + 50 + 8 + 54 = 666.

It is an interprime number because it is at equal distance from previous prime (4546450847) and next prime (4546450861).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1041544 + ... + 1045899.

Almost surely, 2^4546450854 is an apocalyptic number.

4546450854 is an abundant number, since it is smaller than the sum of its proper divisors (6281121174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4546450854 is a wasteful number, since it uses less digits than its factorization.

4546450854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087473 (or 2087459 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

The square root of 4546450854 is about 67427.3746634110. The cubic root of 4546450854 is about 1656.6248320378.

The spelling of 4546450854 in words is "four billion, five hundred forty-six million, four hundred fifty thousand, eight hundred fifty-four".