150169682 has 12 divisors (see below), whose sum is σ = 243915210. Its totient is φ = 69308928.

The previous prime is 150169637. The next prime is 150169697. The reversal of 150169682 is 286961051.

It can be written as a sum of positive squares in 3 ways, for example, as 35058241 + 115111441 = 5921^2 + 10729^2 .

It is a super-2 number, since 2×150169682² = 45101866783962248, which contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 221807 + ... + 222482.

Almost surely, 2^150169682 is an apocalyptic number.

150169682 is a deficient number, since it is larger than the sum of its proper divisors (93745528).

150169682 is a wasteful number, since it uses less digits than its factorization.

150169682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444317 (or 444304 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 150169682 is about 12254.3739946192. The cubic root of 150169682 is about 531.5295580167.

The spelling of 150169682 in words is "one hundred fifty million, one hundred sixty-nine thousand, six hundred eighty-two".