150473843 has 16 divisors (see below), whose sum is σ = 170130240. Its totient is φ = 132046464.

The previous prime is 150473831. The next prime is 150473867. The reversal of 150473843 is 348374051.

It is a cyclic number.

It is not a de Polignac number, because 150473843 - 2¹² = 150469747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150473143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50273 + ... + 53181.

It is an arithmetic number, because the mean of its divisors is an integer number (10633140).

Almost surely, 2^150473843 is an apocalyptic number.

150473843 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

150473843 is a deficient number, since it is larger than the sum of its proper divisors (19656397).

150473843 is a wasteful number, since it uses less digits than its factorization.

150473843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 150473843 is about 12266.7780203279. The cubic root of 150473843 is about 531.8881779693. Note that the first 3 decimals are identical.

The spelling of 150473843 in words is "one hundred fifty million, four hundred seventy-three thousand, eight hundred forty-three".