150532415 has 16 divisors (see below), whose sum is σ = 198910080. Its totient is φ = 108450720.

The previous prime is 150532411. The next prime is 150532427. The reversal of 150532415 is 514235051.

It is not a de Polignac number, because 150532415 - 2² = 150532411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150532411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6905 + ... + 18674.

It is an arithmetic number, because the mean of its divisors is an integer number (12431880).

Almost surely, 2^150532415 is an apocalyptic number.

150532415 is a deficient number, since it is larger than the sum of its proper divisors (48377665).

150532415 is a wasteful number, since it uses less digits than its factorization.

150532415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25702.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 150532415 is about 12269.1652120264. The cubic root of 150532415 is about 531.9571815746.

Adding to 150532415 its reverse (514235051), we get a palindrome (664767466).

The spelling of 150532415 in words is "one hundred fifty million, five hundred thirty-two thousand, four hundred fifteen".