150646330 has 8 divisors (see below), whose sum is σ = 271163412. Its totient is φ = 60258528.

The previous prime is 150646283. The next prime is 150646357. The reversal of 150646330 is 33646051.

It can be written as a sum of positive squares in 2 ways, for example, as 144648729 + 5997601 = 12027^2 + 2449^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7532307 + ... + 7532326.

Almost surely, 2^150646330 is an apocalyptic number.

150646330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150646330 is a deficient number, since it is larger than the sum of its proper divisors (120517082).

150646330 is a wasteful number, since it uses less digits than its factorization.

150646330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15064640.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 150646330 is about 12273.8066629714. The cubic root of 150646330 is about 532.0913334626.

The spelling of 150646330 in words is "one hundred fifty million, six hundred forty-six thousand, three hundred thirty".