147014446 has 8 divisors (see below), whose sum is σ = 223627824. Its totient is φ = 72471840.

The previous prime is 147014401. The next prime is 147014471. The reversal of 147014446 is 644410741.

147014446 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×147014446² = 43226494665373832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517515 + ... + 517798.

It is an arithmetic number, because the mean of its divisors is an integer number (27953478).

Almost surely, 2^147014446 is an apocalyptic number.

147014446 is a deficient number, since it is larger than the sum of its proper divisors (76613378).

147014446 is a wasteful number, since it uses less digits than its factorization.

147014446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035386.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 147014446 is about 12124.9513813458. The cubic root of 147014446 is about 527.7804963586.

The spelling of 147014446 in words is "one hundred forty-seven million, fourteen thousand, four hundred forty-six".