150664415 has 8 divisors (see below), whose sum is σ = 197233488. Its totient is φ = 109574080.

The previous prime is 150664403. The next prime is 150664511. The reversal of 150664415 is 514466051.

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

It is not a de Polignac number, because 150664415 - 2⁸ = 150664159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369622 + ... + 1369731.

It is an arithmetic number, because the mean of its divisors is an integer number (24654186).

Almost surely, 2^150664415 is an apocalyptic number.

150664415 is a deficient number, since it is larger than the sum of its proper divisors (46569073).

150664415 is a wasteful number, since it uses less digits than its factorization.

150664415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739369.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 150664415 is about 12274.5433723622. The cubic root of 150664415 is about 532.1126250239.

The spelling of 150664415 in words is "one hundred fifty million, six hundred sixty-four thousand, four hundred fifteen".