147043344 has 40 divisors (see below), whose sum is σ = 434128960. Its totient is φ = 42012288.

The previous prime is 147043339. The next prime is 147043357. The reversal of 147043344 is 443340741.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218479 + ... + 219150.

It is an arithmetic number, because the mean of its divisors is an integer number (10853224).

Almost surely, 2^147043344 is an apocalyptic number.

147043344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

147043344 is an abundant number, since it is smaller than the sum of its proper divisors (287085616).

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

147043344 is a wasteful number, since it uses less digits than its factorization.

147043344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437647 (or 437641 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 147043344 is about 12126.1429976724. The cubic root of 147043344 is about 527.8150752770.

The spelling of 147043344 in words is "one hundred forty-seven million, forty-three thousand, three hundred forty-four".