146005150 has 24 divisors (see below), whose sum is σ = 283379184. Its totient is φ = 55862400.

The previous prime is 146005103. The next prime is 146005199. The reversal of 146005150 is 51500641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62331 + ... + 64630.

It is an arithmetic number, because the mean of its divisors is an integer number (11807466).

Almost surely, 2^146005150 is an apocalyptic number.

146005150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146005150 is a deficient number, since it is larger than the sum of its proper divisors (137374034).

146005150 is a wasteful number, since it uses less digits than its factorization.

146005150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126996 (or 126991 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 146005150 is about 12083.2590802316. The cubic root of 146005150 is about 526.5699340760.

Adding to 146005150 its reverse (51500641), we get a palindrome (197505791).

The spelling of 146005150 in words is "one hundred forty-six million, five thousand, one hundred fifty".