46150189 has 8 divisors (see below), whose sum is σ = 48957048. Its totient is φ = 43353600.

The previous prime is 46150163. The next prime is 46150199. The reversal of 46150189 is 98105164.

It can be written as a sum of positive squares in 4 ways, for example, as 5929225 + 40220964 = 2435^2 + 6342^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46150189 - 2²⁵ = 12595757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46150109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7959 + ... + 12475.

It is an arithmetic number, because the mean of its divisors is an integer number (6119631).

Almost surely, 2^46150189 is an apocalyptic number.

It is an amenable number.

46150189 is a deficient number, since it is larger than the sum of its proper divisors (2806859).

46150189 is a wasteful number, since it uses less digits than its factorization.

46150189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5135.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 46150189 is about 6793.3930403003. The cubic root of 46150189 is about 358.6943159212.

The spelling of 46150189 in words is "forty-six million, one hundred fifty thousand, one hundred eighty-nine".