4550000086 has 4 divisors (see below), whose sum is σ = 6825000132. Its totient is φ = 2275000042.

The previous prime is 4550000069. The next prime is 4550000089. The reversal of 4550000086 is 6800000554.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550000089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137500020 + ... + 1137500023.

It is an arithmetic number, because the mean of its divisors is an integer number (1706250033).

Almost surely, 2^4550000086 is an apocalyptic number.

4550000086 is a deficient number, since it is larger than the sum of its proper divisors (2275000046).

4550000086 is a wasteful number, since it uses less digits than its factorization.

4550000086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275000045.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4550000086 is about 67453.6884536346. The cubic root of 4550000086 is about 1657.0558067835.

The spelling of 4550000086 in words is "four billion, five hundred fifty million, eighty-six", and thus it is an aban number.