150347 has 8 divisors (see below), whose sum is σ = 162960. Its totient is φ = 138240.

The previous prime is 150343. The next prime is 150373. The reversal of 150347 is 743051.

It is a happy number.

150347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 150347 - 2² = 150343 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 150347.

It is not an unprimeable number, because it can be changed into a prime (150343) 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, 683 + ... + 875.

It is an arithmetic number, because the mean of its divisors is an integer number (20370).

2¹⁵⁰³⁴⁷ is an apocalyptic number.

150347 is a deficient number, since it is larger than the sum of its proper divisors (12613).

150347 is a wasteful number, since it uses less digits than its factorization.

150347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 150347 is about 387.7460509148. The cubic root of 150347 is about 53.1738682977.

Adding to 150347 its reverse (743051), we get a palindrome (893398).

Subtracting 150347 from its reverse (743051), we obtain a cube (592704 = 84³).

The spelling of 150347 in words is "one hundred fifty thousand, three hundred forty-seven".