150023880 has 128 divisors (see below), whose sum is σ = 516326400. Its totient is φ = 38707200.

The previous prime is 150023869. The next prime is 150023891. The reversal of 150023880 is 88320051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150023869) and next prime (150023891).

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 31240 + ... + 35720.

It is an arithmetic number, because the mean of its divisors is an integer number (4033800).

Almost surely, 2^150023880 is an apocalyptic number.

150023880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150023880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258163200).

150023880 is an abundant number, since it is smaller than the sum of its proper divisors (366302520).

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

150023880 is a wasteful number, since it uses less digits than its factorization.

150023880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4532 (or 4522 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 150023880 is about 12248.4235720357. The cubic root of 150023880 is about 531.3574789692.

The spelling of 150023880 in words is "one hundred fifty million, twenty-three thousand, eight hundred eighty".