150562140 has 48 divisors (see below), whose sum is σ = 439907328. Its totient is φ = 38403904.

The previous prime is 150562129. The next prime is 150562141. The reversal of 150562140 is 41265051.

It is a self number, because there is not a number n which added to its sum of digits gives 150562140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150562141) 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, 53172 + ... + 55931.

It is an arithmetic number, because the mean of its divisors is an integer number (9164736).

Almost surely, 2^150562140 is an apocalyptic number.

150562140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150562140 is an abundant number, since it is smaller than the sum of its proper divisors (289345188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150562140 is a wasteful number, since it uses less digits than its factorization.

150562140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109138 (or 109136 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 150562140 is about 12270.3765223403. The cubic root of 150562140 is about 531.9921937159.

The spelling of 150562140 in words is "one hundred fifty million, five hundred sixty-two thousand, one hundred forty".