147375046 has 24 divisors (see below), whose sum is σ = 276937920. Its totient is φ = 58301712.

The previous prime is 147375037. The next prime is 147375047. The reversal of 147375046 is 640573741.

It is a junction number, because it is equal to n+sod(n) for n = 147374996 and 147375014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147375047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56566 + ... + 59113.

It is an arithmetic number, because the mean of its divisors is an integer number (11539080).

Almost surely, 2^147375046 is an apocalyptic number.

147375046 is a deficient number, since it is larger than the sum of its proper divisors (129562874).

147375046 is a wasteful number, since it uses less digits than its factorization.

147375046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115708 (or 115701 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 147375046 is about 12139.8124367718. The cubic root of 147375046 is about 528.2116609116.

It can be divided in two parts, 1473750 and 46, that added together give a square (1473796 = 1214²).

The spelling of 147375046 in words is "one hundred forty-seven million, three hundred seventy-five thousand, forty-six".