147464338 has 32 divisors (see below), whose sum is σ = 258754176. Its totient is φ = 61721088.

The previous prime is 147464327. The next prime is 147464381. The reversal of 147464338 is 833464741.

It is a self number, because there is not a number n which added to its sum of digits gives 147464338.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261645 + ... + 262207.

It is an arithmetic number, because the mean of its divisors is an integer number (8086068).

Almost surely, 2^147464338 is an apocalyptic number.

147464338 is a deficient number, since it is larger than the sum of its proper divisors (111289838).

147464338 is a wasteful number, since it uses less digits than its factorization.

147464338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978.

The product of its digits is 193536, while the sum is 40.

The square root of 147464338 is about 12143.4895314321. The cubic root of 147464338 is about 528.3183174875.

The spelling of 147464338 in words is "one hundred forty-seven million, four hundred sixty-four thousand, three hundred thirty-eight".