147946314 has 8 divisors (see below), whose sum is σ = 295892640. Its totient is φ = 49315436.

The previous prime is 147946307. The next prime is 147946319. The reversal of 147946314 is 413649741.

147946314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

147946314 is an admirable number.

It is a super-2 number, since 2×147946314² = 43776223652373192, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (147946319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12328854 + ... + 12328865.

It is an arithmetic number, because the mean of its divisors is an integer number (36986580).

Almost surely, 2^147946314 is an apocalyptic number.

147946314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

147946314 is a wasteful number, since it uses less digits than its factorization.

147946314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24657724.

The product of its digits is 72576, while the sum is 39.

The square root of 147946314 is about 12163.3183794555. The cubic root of 147946314 is about 528.8932809785.

The spelling of 147946314 in words is "one hundred forty-seven million, nine hundred forty-six thousand, three hundred fourteen".