150515414 has 16 divisors (see below), whose sum is σ = 258778368. Its totient is φ = 64318632.

The previous prime is 150515401. The next prime is 150515419. The reversal of 150515414 is 414515051.

It is a super-3 number, since 3×150515414³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150515419) 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, 10634 + ... + 20349.

It is an arithmetic number, because the mean of its divisors is an integer number (16173648).

Almost surely, 2^150515414 is an apocalyptic number.

150515414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150515414 is a deficient number, since it is larger than the sum of its proper divisors (108262954).

150515414 is a wasteful number, since it uses less digits than its factorization.

150515414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31339.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 150515414 is about 12268.4723580403. The cubic root of 150515414 is about 531.9371545602.

The spelling of 150515414 in words is "one hundred fifty million, five hundred fifteen thousand, four hundred fourteen".