147054349 has 8 divisors (see below), whose sum is σ = 158590880. Its totient is φ = 135549936.

The previous prime is 147054343. The next prime is 147054353. The reversal of 147054349 is 943450741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147054349 - 2⁷ = 147054221 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147054343) 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, 1954 + ... + 17260.

It is an arithmetic number, because the mean of its divisors is an integer number (19823860).

Almost surely, 2^147054349 is an apocalyptic number.

It is an amenable number.

147054349 is a deficient number, since it is larger than the sum of its proper divisors (11536531).

147054349 is a wasteful number, since it uses less digits than its factorization.

147054349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16059.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 147054349 is about 12126.5967608394. The cubic root of 147054349 is about 527.8282425056.

The spelling of 147054349 in words is "one hundred forty-seven million, fifty-four thousand, three hundred forty-nine".