150616667 has 8 divisors (see below), whose sum is σ = 158832960. Its totient is φ = 142429320.

The previous prime is 150616643. The next prime is 150616709. The reversal of 150616667 is 766616051.

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

It is not a de Polignac number, because 150616667 - 2¹⁰ = 150615643 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150616667.

It is not an unprimeable number, because it can be changed into a prime (150616607) 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, 3908 + ... + 17790.

It is an arithmetic number, because the mean of its divisors is an integer number (19854120).

Almost surely, 2^150616667 is an apocalyptic number.

150616667 is a deficient number, since it is larger than the sum of its proper divisors (8216293).

150616667 is a wasteful number, since it uses less digits than its factorization.

150616667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14473.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 150616667 is about 12272.5982171666. The cubic root of 150616667 is about 532.0564073738.

The spelling of 150616667 in words is "one hundred fifty million, six hundred sixteen thousand, six hundred sixty-seven".