147444050 has 36 divisors (see below), whose sum is σ = 296981550. Its totient is φ = 54437760.

The previous prime is 147444049. The next prime is 147444061. The reversal of 147444050 is 50444741.

It is a happy number.

It can be written as a sum of positive squares in 9 ways, for example, as 6713281 + 140730769 = 2591^2 + 11863^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 275 + ... + 17174.

Almost surely, 2^147444050 is an apocalyptic number.

147444050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147444050 is an abundant number, since it is smaller than the sum of its proper divisors (149537500).

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

147444050 is a wasteful number, since it uses less digits than its factorization.

147444050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17487 (or 17469 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 147444050 is about 12142.6541579673. The cubic root of 147444050 is about 528.2940878698.

Adding to 147444050 its reverse (50444741), we get a palindrome (197888791).

The spelling of 147444050 in words is "one hundred forty-seven million, four hundred forty-four thousand, fifty".