147846 has 16 divisors (see below), whose sum is σ = 303408. Its totient is φ = 48000.

The previous prime is 147827. The next prime is 147853. The reversal of 147846 is 648741.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 147846.

It is an unprimeable number.

147846 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55 + ... + 546.

It is an arithmetic number, because the mean of its divisors is an integer number (18963).

2¹⁴⁷⁸⁴⁶ is an apocalyptic number.

147846 is an abundant number, since it is smaller than the sum of its proper divisors (155562).

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

147846 is a wasteful number, since it uses less digits than its factorization.

147846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647.

The product of its digits is 5376, while the sum is 30.

The square root of 147846 is about 384.5074771705. The cubic root of 147846 is about 52.8773716444.

The spelling of 147846 in words is "one hundred forty-seven thousand, eight hundred forty-six".