150630306 has 16 divisors (see below), whose sum is σ = 302556384. Its totient is φ = 49994144.

The previous prime is 150630299. The next prime is 150630307. The reversal of 150630306 is 603036051.

It is not an unprimeable number, because it can be changed into a prime (150630307) 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, 52476 + ... + 55271.

It is an arithmetic number, because the mean of its divisors is an integer number (18909774).

Almost surely, 2^150630306 is an apocalyptic number.

150630306 is an abundant number, since it is smaller than the sum of its proper divisors (151926078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150630306 is a wasteful number, since it uses less digits than its factorization.

150630306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107985.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 150630306 is about 12273.1538733937. The cubic root of 150630306 is about 532.0724669030.

Adding to 150630306 its reverse (603036051), we get a palindrome (753666357).

The spelling of 150630306 in words is "one hundred fifty million, six hundred thirty thousand, three hundred six".