147056674 has 8 divisors (see below), whose sum is σ = 224323920. Its totient is φ = 72282036.

The previous prime is 147056531. The next prime is 147056711. The reversal of 147056674 is 476650741.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623004 + ... + 623239.

It is an arithmetic number, because the mean of its divisors is an integer number (28040490).

Almost surely, 2^147056674 is an apocalyptic number.

147056674 is a deficient number, since it is larger than the sum of its proper divisors (77267246).

147056674 is a wasteful number, since it uses less digits than its factorization.

147056674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246304.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 147056674 is about 12126.6926241247. The cubic root of 147056674 is about 527.8310242304.

The spelling of 147056674 in words is "one hundred forty-seven million, fifty-six thousand, six hundred seventy-four".