147367389 has 8 divisors (see below), whose sum is σ = 211604512. Its totient is φ = 90687600.

The previous prime is 147367379. The next prime is 147367391. The reversal of 147367389 is 983763741.

147367389 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 not a de Polignac number, because 147367389 - 2⁸ = 147367133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147367349) 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, 1889287 + ... + 1889364.

It is an arithmetic number, because the mean of its divisors is an integer number (26450564).

Almost surely, 2^147367389 is an apocalyptic number.

It is an amenable number.

147367389 is a deficient number, since it is larger than the sum of its proper divisors (64237123).

147367389 is a wasteful number, since it uses less digits than its factorization.

147367389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3778667.

The product of its digits is 762048, while the sum is 48.

The square root of 147367389 is about 12139.4970653648. The cubic root of 147367389 is about 528.2025128529.

The spelling of 147367389 in words is "one hundred forty-seven million, three hundred sixty-seven thousand, three hundred eighty-nine".