150537814 has 16 divisors (see below), whose sum is σ = 264360096. Its totient is φ = 62942400.

The previous prime is 150537791. The next prime is 150537857. The reversal of 150537814 is 418735051.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 150537814.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130557 + ... + 131704.

It is an arithmetic number, because the mean of its divisors is an integer number (16522506).

Almost surely, 2^150537814 is an apocalyptic number.

150537814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150537814 is a deficient number, since it is larger than the sum of its proper divisors (113822282).

150537814 is a wasteful number, since it uses less digits than its factorization.

150537814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262311.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 150537814 is about 12269.3852331729. The cubic root of 150537814 is about 531.9635412292.

The spelling of 150537814 in words is "one hundred fifty million, five hundred thirty-seven thousand, eight hundred fourteen".