147046406 has 16 divisors (see below), whose sum is σ = 247865184. Its totient is φ = 64916544.

The previous prime is 147046381. The next prime is 147046411. The reversal of 147046406 is 604640741.

It is a congruent number.

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, 122351 + ... + 123546.

It is an arithmetic number, because the mean of its divisors is an integer number (15491574).

Almost surely, 2^147046406 is an apocalyptic number.

147046406 is a deficient number, since it is larger than the sum of its proper divisors (100818778).

147046406 is a wasteful number, since it uses less digits than its factorization.

147046406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245935.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 147046406 is about 12126.2692531545. The cubic root of 147046406 is about 527.8187389553.

The spelling of 147046406 in words is "one hundred forty-seven million, forty-six thousand, four hundred six".