150445296 has 40 divisors (see below), whose sum is σ = 431834960. Its totient is φ = 50148288.

The previous prime is 150445289. The next prime is 150445297. The reversal of 150445296 is 692544051.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 150445296.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150445297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173695 + ... + 174558.

It is an arithmetic number, because the mean of its divisors is an integer number (10795874).

Almost surely, 2^150445296 is an apocalyptic number.

150445296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150445296 is an abundant number, since it is smaller than the sum of its proper divisors (281389664).

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

150445296 is a wasteful number, since it uses less digits than its factorization.

150445296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348270 (or 348258 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 150445296 is about 12265.6143751546. The cubic root of 150445296 is about 531.8545402911.

The spelling of 150445296 in words is "one hundred fifty million, four hundred forty-five thousand, two hundred ninety-six".