147379392 has 224 divisors, whose sum is σ = 477316800. Its totient is φ = 44384256.

The previous prime is 147379391. The next prime is 147379411. The reversal of 147379392 is 293973741.

147379392 is a `hidden beast` number, since 1 + 473 + 7 + 93 + 92 = 666.

147379392 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147379391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 851818 + ... + 851990.

Almost surely, 2^147379392 is an apocalyptic number.

147379392 is a gapful number since it is divisible by the number (12) 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 147379392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238658400).

147379392 is an abundant number, since it is smaller than the sum of its proper divisors (329937408).

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

147379392 is a wasteful number, since it uses less digits than its factorization.

147379392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 224 counting only the distinct ones).

The product of its digits is 285768, while the sum is 45.

The square root of 147379392 is about 12139.9914332754. The cubic root of 147379392 is about 528.2168530736.

The spelling of 147379392 in words is "one hundred forty-seven million, three hundred seventy-nine thousand, three hundred ninety-two".