150349514 has 32 divisors (see below), whose sum is σ = 267511680. Its totient is φ = 62008128.

The previous prime is 150349483. The next prime is 150349519. The reversal of 150349514 is 415943051.

150349514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150349519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221744 + ... + 222420.

It is an arithmetic number, because the mean of its divisors is an integer number (8359740).

Almost surely, 2^150349514 is an apocalyptic number.

150349514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150349514 is a deficient number, since it is larger than the sum of its proper divisors (117162166).

150349514 is a wasteful number, since it uses less digits than its factorization.

150349514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 150349514 is about 12261.7092609473. The cubic root of 150349514 is about 531.7416467508.

The spelling of 150349514 in words is "one hundred fifty million, three hundred forty-nine thousand, five hundred fourteen".