7146150 has 96 divisors (see below), whose sum is σ = 19927296. Its totient is φ = 1680000.

The previous prime is 7146133. The next prime is 7146157. The reversal of 7146150 is 516417.

It is a self number, because there is not a number n which added to its sum of digits gives 7146150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7146157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 100615 + ... + 100685.

It is an arithmetic number, because the mean of its divisors is an integer number (207576).

Almost surely, 2^7146150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7146150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9963648).

7146150 is an abundant number, since it is smaller than the sum of its proper divisors (12781146).

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

7146150 is a wasteful number, since it uses less digits than its factorization.

7146150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 7146150 is about 2673.2283853049. The cubic root of 7146150 is about 192.6152680082.

The spelling of 7146150 in words is "seven million, one hundred forty-six thousand, one hundred fifty".