147903314 has 16 divisors (see below), whose sum is σ = 239973720. Its totient is φ = 67962240.

The previous prime is 147903307. The next prime is 147903341. The reversal of 147903314 is 413309741.

It can be written as a sum of positive squares in 4 ways, for example, as 102111025 + 45792289 = 10105^2 + 6767^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6467 + ... + 18374.

Almost surely, 2^147903314 is an apocalyptic number.

147903314 is a deficient number, since it is larger than the sum of its proper divisors (92070406).

147903314 is a wasteful number, since it uses less digits than its factorization.

147903314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25085.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 147903314 is about 12161.5506412628. The cubic root of 147903314 is about 528.8420357799.

The spelling of 147903314 in words is "one hundred forty-seven million, nine hundred three thousand, three hundred fourteen".