150336645 has 24 divisors (see below), whose sum is σ = 253874016. Its totient is φ = 75956832.

The previous prime is 150336629. The next prime is 150336649. The reversal of 150336645 is 546633051.

It is not a de Polignac number, because 150336645 - 2⁴ = 150336629 is a prime.

It is a super-2 number, since 2×150336645² = 45202213659712050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150336649) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8467 + ... + 19296.

It is an arithmetic number, because the mean of its divisors is an integer number (10578084).

Almost surely, 2^150336645 is an apocalyptic number.

150336645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150336645 is a deficient number, since it is larger than the sum of its proper divisors (103537371).

150336645 is a wasteful number, since it uses less digits than its factorization.

150336645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27809 (or 27790 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 150336645 is about 12261.1844860111. The cubic root of 150336645 is about 531.7264750390.

Adding to 150336645 its reverse (546633051), we get a palindrome (696969696).

The spelling of 150336645 in words is "one hundred fifty million, three hundred thirty-six thousand, six hundred forty-five".