150684001 has 4 divisors (see below), whose sum is σ = 162275092. Its totient is φ = 139092912.

The previous prime is 150683987. The next prime is 150684013. The reversal of 150684001 is 100486051.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82373776 + 68310225 = 9076^2 + 8265^2 .

It is a cyclic number.

It is not a de Polignac number, because 150684001 - 2¹³ = 150675809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150684071) 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 3 ways as a sum of consecutive naturals, for example, 5795526 + ... + 5795551.

It is an arithmetic number, because the mean of its divisors is an integer number (40568773).

Almost surely, 2^150684001 is an apocalyptic number.

It is an amenable number.

150684001 is a deficient number, since it is larger than the sum of its proper divisors (11591091).

150684001 is a wasteful number, since it uses less digits than its factorization.

150684001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11591090.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 150684001 is about 12275.3411765213. The cubic root of 150684001 is about 532.1356817983.

The spelling of 150684001 in words is "one hundred fifty million, six hundred eighty-four thousand, one".