150227456 has 20 divisors (see below), whose sum is σ = 300162522. Its totient is φ = 75113472.

The previous prime is 150227431. The next prime is 150227459. The reversal of 150227456 is 654722051.

It can be written as a sum of positive squares in only one way, i.e., 92467456 + 57760000 = 9616^2 + 7600^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (150227459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 146195 + ... + 147218.

Almost surely, 2^150227456 is an apocalyptic number.

150227456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150227456 is a deficient number, since it is larger than the sum of its proper divisors (149935066).

150227456 is an frugal number, since it uses more digits than its factorization.

150227456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293431 (or 293415 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 150227456 is about 12256.7310486932. The cubic root of 150227456 is about 531.5977134770.

The spelling of 150227456 in words is "one hundred fifty million, two hundred twenty-seven thousand, four hundred fifty-six".