147379456 has 108 divisors (see below), whose sum is σ = 354184320. Its totient is φ = 60963840.

The previous prime is 147379439. The next prime is 147379541. The reversal of 147379456 is 654973741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 388675 + ... + 389053.

Almost surely, 2^147379456 is an apocalyptic number.

147379456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147379456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177092160).

147379456 is an abundant number, since it is smaller than the sum of its proper divisors (206804864).

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

147379456 is an equidigital number, since it uses as much as digits as its factorization.

147379456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 419 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 147379456 is about 12139.9940691913. The cubic root of 147379456 is about 528.2169295336.

The spelling of 147379456 in words is "one hundred forty-seven million, three hundred seventy-nine thousand, four hundred fifty-six".