84150208 has 28 divisors (see below), whose sum is σ = 168277032. Its totient is φ = 41749760.

The previous prime is 84150193. The next prime is 84150223. The reversal of 84150208 is 80205148.

It is an interprime number because it is at equal distance from previous prime (84150193) and next prime (84150223).

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3366 + ... + 13402.

It is an arithmetic number, because the mean of its divisors is an integer number (6009894).

Almost surely, 2^84150208 is an apocalyptic number.

It is an amenable number.

84150208 is a deficient number, since it is larger than the sum of its proper divisors (84126824).

84150208 is a wasteful number, since it uses less digits than its factorization.

84150208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10180 (or 10170 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 84150208 is about 9173.3422480577. The cubic root of 84150208 is about 438.2128056897.

The spelling of 84150208 in words is "eighty-four million, one hundred fifty thousand, two hundred eight".