147672343 has 8 divisors (see below), whose sum is σ = 181750688. Its totient is φ = 116839584.

The previous prime is 147672341. The next prime is 147672367. The reversal of 147672343 is 343276741.

147672343 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.

It is a cyclic number.

It is not a de Polignac number, because 147672343 - 2¹ = 147672341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147672341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811296 + ... + 811477.

It is an arithmetic number, because the mean of its divisors is an integer number (22718836).

Almost surely, 2^147672343 is an apocalyptic number.

147672343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

147672343 is a deficient number, since it is larger than the sum of its proper divisors (34078345).

147672343 is a wasteful number, since it uses less digits than its factorization.

147672343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622793.

The product of its digits is 84672, while the sum is 37.

The square root of 147672343 is about 12152.0509791557. The cubic root of 147672343 is about 528.5666062693.

The spelling of 147672343 in words is "one hundred forty-seven million, six hundred seventy-two thousand, three hundred forty-three".