150499050 has 96 divisors (see below), whose sum is σ = 406099008. Its totient is φ = 36664320.

The previous prime is 150499049. The next prime is 150499073. The reversal of 150499050 is 50994051.

150499050 = 85² + 86² + ... + 767².

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 220009 + ... + 220691.

It is an arithmetic number, because the mean of its divisors is an integer number (4230198).

Almost surely, 2^150499050 is an apocalyptic number.

150499050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 150499050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203049504).

150499050 is an abundant number, since it is smaller than the sum of its proper divisors (255599958).

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

150499050 is a wasteful number, since it uses less digits than its factorization.

150499050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 150499050 is about 12267.8054272148. The cubic root of 150499050 is about 531.9178765013.

The spelling of 150499050 in words is "one hundred fifty million, four hundred ninety-nine thousand, fifty".